CN104152637B - A kind of aluminum aging furnace continuously - Google Patents
A kind of aluminum aging furnace continuously Download PDFInfo
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- CN104152637B CN104152637B CN201410333852.2A CN201410333852A CN104152637B CN 104152637 B CN104152637 B CN 104152637B CN 201410333852 A CN201410333852 A CN 201410333852A CN 104152637 B CN104152637 B CN 104152637B
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Abstract
The invention discloses a kind of aluminum aging furnace continuously, for solving the existing problem that aging furnace heat utilization efficiency is low, production efficiency is low.The present invention is by transforming body of heater, heating chamber, the first moist closet, the second moist closet and cooling chamber are set in body of heater, can carry out heating, being incubated and cooling process by continuous print, after completing once to heat cooling, carry out again heating cooling operations, it is achieved that the seriality of aluminum aging, improve production efficiency, also further reduce the waste of heat energy simultaneously, improve the utilization rate of heat energy.
Description
Technical field
The invention belongs to aluminium production and processing technical field, be specifically related to a kind of aluminum aging furnace continuously.
Background technology
Aluminum is silvery white light metal, has ductility, and commodity often make bar-shaped, lamellar, foil-like, powdery, banding and thread.One layer of oxide-film preventing metal erosion can be formed in humid air.Aluminium powder and aluminium foil add heat energy in atmosphere and fiercely burn, and send the white flame dazzle the eyes.It is soluble in dilute sulfuric acid, nitric acid, hydrochloric acid, sodium hydroxide and potassium hydroxide solution, is insoluble in water.Relative density 2.70.Fusing point 660 DEG C.Boiling point 2327 DEG C.Aluminium element content in the earth's crust is only second to oxygen and silicon, occupies the 3rd, is the metallic element that in the earth's crust, content is the abundantest.Aviation, building, the development of the big essential industry of automobile three, it is desirable to material behavior has the peculiar property of aluminum and alloy thereof, this production just greatly facilitating this new metallic aluminium and application.
Aluminium is by aluminium bar hot melt, the aluminum of different cross section shape that is extruded from.After aluminium molding, in addition it is also necessary to carry out Ageing Treatment.Ageing Treatment is: aluminium is heated to uniform temperature, along with stove cooling or cools down in atmosphere after long-time heat preservation.
But existing aging furnace not only heat utilization efficiency is low, and deposits and can not seriality produce, cause production efficiency low.
Summary of the invention
The problem that the present invention existing aging furnace heat utilization efficiency is low, production efficiency is low, and a kind of aluminum aging furnace continuously is provided, there is heat utilization efficiency high, the feature economized on resources, can produce continuously simultaneously, improve the production efficiency of aluminium.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is:
A kind of aluminum aging furnace continuously, it is characterised in that include that body of heater, the front-end and back-end of described body of heater are respectively equipped with charging fire door and discharging door；Heating chamber, the first moist closet, the second moist closet and cooling chamber it is divided in described body of heater；Described body of heater is equipped with pay-off, and described pay-off includes the pay-off for placing aluminium and for placing the slide rail that the pay-off of aluminium moves, and described slide rail is by extending to furnace interior outside body of heater and running through whole body of heater；Described heating chamber, the first moist closet, between the second moist closet and cooling chamber, it is provided with isolating door；Described heating chamber is equipped with heater, and described heater includes the combustion type burner being arranged at body of heater top and connects combustion type burner and the jet pipe stretching in body of heater；The jet pipe connection being positioned at heating chamber has hot gas conduit, between the outlet of described hot gas conduit two slide rails in being installed on heating chamber, described hot gas conduit connects has steam distributing disc, described steam distributing disc are distributed between two slide rails and are positioned at the lower section of pay-off；Being provided with the first breather in the top of described heating chamber, the other end of described first breather stretches in the first moist closet；The bottom of described first moist closet is provided with the second breather, and the other end of described second breather stretches in the second moist closet；The top of described second moist closet is provided with heat outlet；Cooling air exhauster it is provided with in described cooling chamber.
The pay-off of described placement aluminium includes base plate, and described base plate is evenly equipped with the through hole for through steam, and the both sides of described base plate are provided with baffle plate, and baffle plate is inclined on base plate, and the downside of baffle plate extends to below the lower surface of base plate.
Described first breather and the second breather are equipped with air exhauster, described first breather and the connection of the second breather has heat exchanger, described heat exchanger to be distributed on the first moist closet and the indoor of the second moist closet.
Described first moist closet is equipped with heater, and described heater includes the combustion type burner being arranged at body of heater top and connects combustion type burner and the steam jet pipe stretching in the first moist closet.
The inwall of described heating chamber, the first moist closet and the second moist closet is provided with high-temperature-resistant thermal-insulation layer.
Described isolating door includes the doorframe being arranged on body of heater two side, is provided with telescopic door body in described doorframe, and the two sides of described door body are equipped with can high-temperature-resistant thermal-insulation layer.
Compared with prior art, the method have the advantages that
The continuous aluminum aging furnace of the present invention, including body of heater, the front-end and back-end of body of heater are respectively equipped with charging fire door and discharging door；Heating chamber, the first moist closet, the second moist closet and cooling chamber it is divided in body of heater；Body of heater is equipped with pay-off, and pay-off includes the pay-off for placing aluminium and the slide rail moved for pay-off, and slide rail is by extending to furnace interior outside body of heater and running through whole body of heater；Heating chamber, the first moist closet, between the second moist closet and cooling chamber, it is provided with isolating door；Heating chamber is equipped with heater, and heater includes the combustion type burner being arranged at body of heater top and connects combustion type burner and the jet pipe stretching in body of heater；The jet pipe connection being positioned at heating chamber has hot gas conduit, and between the outlet of hot gas conduit two slide rails in being installed on heating chamber, hot gas conduit connects has steam distributing disc, steam distributing disc are distributed between two slide rails and are positioned at the lower section of pay-off；Being provided with the first breather in the top of heating chamber, the other end of the first breather stretches in the first moist closet；The bottom of the first moist closet is provided with the second breather, and the other end of the second breather stretches in the second moist closet；The top of the second moist closet is provided with heat outlet；Cooling air exhauster it is provided with in cooling chamber.Body of heater is divided into heating chamber, the first moist closet, the second moist closet and cooling chamber by the present invention, and aluminium is sent into heating chamber by pay-off through track, heated in heating chamber；Then the aluminium after heating is sent into the first moist closet and carry out isothermal holding, isothermal holding is carried out in being re-fed into the second moist closet after first moist closet isothermal holding, owing to the steam in heating chamber is guided to the first moist closet and the second moist closet, therefore, it is possible to the waste heat of steam carries out isothermal holding in making full use of heating chamber, thus improve the utilization rate of heat energy.The present invention can be carried out heating, being incubated and cooling process by continuous print simultaneously, after completing once to heat cooling, then carries out heating cooling operations, achieve the seriality of aluminum aging, improve production efficiency, also further reduce the waste of heat energy simultaneously, improve the utilization rate of heat energy.
The pay-off of the present invention includes base plate, and base plate is evenly equipped with the through hole for through steam, and the both sides of base plate are provided with baffle plate, and baffle plate is inclined on base plate, and the downside of baffle plate extends to below the lower surface of base plate.Steam distributing disc is distributed on the lower end of pay-off, and on base plate, offer through hole, the both sides of base plate arrange baffle plate and carry out guide functions simultaneously, make the steam shed from steam distributing disc can enter pay-off, the aluminium being contained on pay-off is carried out heat effect, improves the efficiency of heating.
First breather and second breather of the present invention are equipped with air exhauster, and the first breather and the second breather connect has heat exchanger, heat exchanger to be distributed on the first moist closet and the indoor of the second moist closet.Accelerated the flowing of steam by air exhauster, heat exchanger is set simultaneously, the heat of steam is swapped the first moist closet and the second moist closet are heated, improve the utilization rate of heat energy.
First moist closet of the present invention is equipped with heater, and heater includes the combustion type burner being arranged at body of heater top and connects combustion type burner and the steam jet pipe stretching in the first moist closet.Arranging heater in first moist closet, the setting of heater ensure that the temperature in the first moist closet, prevents the situation that moist closet temperature is too low, ensures the quality of aluminium heat treatment.
The inwall of the heating chamber of the present invention, the first moist closet and the second moist closet is provided with high-temperature-resistant thermal-insulation layer, arranges heat-insulation layer and is prevented from scattering and disappearing of heat, improves the utilization rate of heat energy.
The isolating door of the present invention includes the doorframe being arranged on body of heater two side, is provided with telescopic door body in doorframe, and the two sides of door body are equipped with can high-temperature-resistant thermal-insulation layer.The setting of isolating door is easy to pay-off in heating chamber, the first moist closet, transfer between the second moist closet and cooling chamber, simultaneously works as the effect of isolation between each room.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of steam distributing disc of the present invention；
Labelling in figure: 1, slide rail, 2, charging fire door, 3, hot gas conduit, 4, combustion type burner, 5, jet pipe, 6, baffle plate, the 7, first breather, 8, air exhauster, 9, heat exchanger, 10, heat outlet, 11, cooling air exhauster, 12, discharging door, 13, cooling chamber, 14, isolating door, the 15, second moist closet, 16, the second breather, the 17, first moist closet, 18, heating chamber, 19, steam distributing disc, 20, base plate, 21, air dispelling hole.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described, and described embodiment is only a part of embodiment of the present invention, is not whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art obtained under not making creative work premise other used by embodiment, broadly fall into protection scope of the present invention.
The continuous aluminum aging furnace of the present invention, including body of heater, the front-end and back-end of body of heater are respectively equipped with charging fire door 2 and discharging door 12；Heating chamber the 18, first moist closet the 17, second moist closet 15 and cooling chamber 13 it is divided in body of heater；Body of heater is equipped with pay-off, and pay-off includes the pay-off for placing aluminium and for placing the slide rail 1 that the pay-off of aluminium moves, and slide rail 1 is by extending to furnace interior outside body of heater and running through whole body of heater；It is provided with isolating door 14 between heating chamber the 18, first moist closet the 17, second moist closet 15 and cooling chamber 13；Heating chamber 18 is equipped with heater, and heater includes the combustion type burner 4 being arranged at body of heater top and connects combustion type burner 4 and the jet pipe 5 stretching in body of heater；Jet pipe 5 connection being positioned at heating chamber 18 has hot gas conduit 3, between the outlet of hot gas conduit 3 two slide rails in being installed on heating chamber, hot gas conduit 3 connects steam distributing disc 19, steam distributing disc 19 is distributed between two slide rails and is positioned at the lower section of pay-off, as described in Figure 2, steam distributing disc is made up of many through conduits, conduit connects with hot gas conduit 3, multiple air dispelling hole 21 it is evenly equipped with on conduit, the position that air dispelling hole 21 is offered mutually is correspondingly arranged with the through hole on base plate 20, aluminium pay-off is out directly heated by through hole afterwards by steam from air dispelling hole 21.
Being provided with the first breather 7 in the top of heating chamber 18, the other end of the first breather 7 stretches in the first moist closet；The bottom of the first moist closet 17 is provided with the second breather 16, and the other end of the second breather 16 stretches in the second moist closet 15；The top of the second moist closet 15 is provided with heat outlet 10；Cooling air exhauster 11 it is provided with in cooling chamber 13.
Body of heater is divided into heating chamber, the first moist closet, the second moist closet and cooling chamber by the present invention, and aluminium is sent into heating chamber by pay-off through track, heated in heating chamber；Then the aluminium after heating is sent into the first moist closet and carry out isothermal holding, isothermal holding is carried out in being re-fed into the second moist closet after first moist closet isothermal holding, owing to the steam in heating chamber is guided to the first moist closet and the second moist closet, therefore, it is possible to the waste heat of steam carries out isothermal holding in making full use of heating chamber, thus improve the utilization rate of heat energy.The present invention can be carried out heating, being incubated and cooling process by continuous print simultaneously, after completing once to heat cooling, then carries out heating cooling operations, achieve the seriality of aluminum aging, improve production efficiency, also further reduce the waste of heat energy simultaneously, improve the utilization rate of heat energy.
Combustion type burner belongs to prior art products, and those skilled in the art can be appreciated and understood that, does not repeats them here.
The pay-off placing aluminium of the present invention includes base plate 20, and base plate 20 is evenly equipped with the through hole for through steam, and the both sides of base plate are provided with baffle plate 6, and baffle plate 6 is obliquely installed on the base plate 20, and the downside of baffle plate 6 extends to below the lower surface of base plate 20.
Steam distributing disc is distributed on the lower end of pay-off, and on base plate, offer through hole, the both sides of base plate arrange baffle plate and carry out guide functions simultaneously, make the steam shed from steam distributing disc can enter pay-off, the aluminium being contained on pay-off is carried out heat effect, improves the efficiency of heating.
As a kind of selection mode of the present invention, the surrounding of base plate is provided with baffle plate and forms the structure of " loudspeaker " shape, to realizing the effect of water conservancy diversion from steam distributing disc steam out, improves the efficiency of heating.
First breather 7 of the present invention and the second breather 16 are equipped with air exhauster 8, the first breather and the connection of the second breather has heat exchanger 9, heat exchanger 9 to be distributed on the first moist closet 17 and indoor of the second moist closet 15.Accelerated the flowing of steam by air exhauster, heat exchanger is set simultaneously, the heat of steam is swapped the first moist closet and the second moist closet are heated, improve the utilization rate of heat energy.
First moist closet of the present invention is equipped with heater, heater includes the combustion type burner being arranged at body of heater top and connects combustion type burner and the steam jet pipe stretching in the first moist closet, and the heater that the first moist closet arranges is identical with the heater structure that heating chamber arranges.It is provided with temperature sensor, it is simple to the temperature in many heating chambers and the first moist closet is controlled as in the mode of a kind of selection of the present invention, heating chamber and the first moist closet.Arranging heater in first moist closet, the setting of heater ensure that the temperature in the first moist closet, prevents the situation that moist closet temperature is too low, ensures the quality of aluminium heat treatment.
The inwall of the heating chamber of the present invention, the first moist closet and the second moist closet is provided with high-temperature-resistant thermal-insulation layer, arranges heat-insulation layer and is prevented from scattering and disappearing of heat, improves the utilization rate of heat energy.
The isolating door of the present invention includes the doorframe being arranged on body of heater two side, is provided with telescopic door body in doorframe, and the two sides of door body are equipped with can high-temperature-resistant thermal-insulation layer.The setting of isolating door is easy to pay-off in heating chamber, the first moist closet, transfer between the second moist closet and cooling chamber, simultaneously works as the effect of isolation between each room.Needs transfer pay-off when, open isolating door and pay-off is shifted, after transfer, turn off isolating door.
Embodiment one
The continuous aluminum aging furnace of the present embodiment, including body of heater, the front-end and back-end of described body of heater are respectively equipped with charging fire door and discharging door；Heating chamber, the first moist closet, the second moist closet and cooling chamber it is divided in described body of heater；Described body of heater is equipped with pay-off, and described pay-off includes the pay-off for placing aluminium and for placing the slide rail that the pay-off of aluminium moves, and described slide rail is by extending to furnace interior outside body of heater and running through whole body of heater；Described heating chamber, the first moist closet, between the second moist closet and cooling chamber, it is provided with isolating door；Described heating chamber is equipped with heater, and described heater includes the combustion type burner being arranged at body of heater top and connects combustion type burner and the jet pipe stretching in body of heater；The jet pipe connection being positioned at heating chamber has hot gas conduit, between the outlet of described hot gas conduit two slide rails in being installed on heating chamber, described hot gas conduit connects has steam distributing disc, described steam distributing disc are distributed between two slide rails and are positioned at the lower section of pay-off；Being provided with the first breather in the top of described heating chamber, the other end of described first breather stretches in the first moist closet；The bottom of described first moist closet is provided with the second breather, and the other end of described second breather stretches in the second moist closet；The top of described second moist closet is provided with heat outlet；Cooling air exhauster it is provided with in described cooling chamber.
Embodiment two
The continuous aluminum aging furnace of the present embodiment, including body of heater, the front-end and back-end of described body of heater are respectively equipped with charging fire door and discharging door；Heating chamber, the first moist closet, the second moist closet and cooling chamber it is divided in described body of heater；Described body of heater is equipped with pay-off, and described pay-off includes the pay-off for placing aluminium and for placing the slide rail that the pay-off of aluminium moves, and described slide rail is by extending to furnace interior outside body of heater and running through whole body of heater；Described heating chamber, the first moist closet, between the second moist closet and cooling chamber, it is provided with isolating door；Described heating chamber is equipped with heater, and described heater includes the combustion type burner being arranged at body of heater top and connects combustion type burner and the jet pipe stretching in body of heater；The jet pipe connection being positioned at heating chamber has hot gas conduit, between the outlet of described hot gas conduit two slide rails in being installed on heating chamber, described hot gas conduit connects has steam distributing disc, described steam distributing disc are distributed between two slide rails and are positioned at the lower section of pay-off；Being provided with the first breather in the top of described heating chamber, the other end of described first breather stretches in the first moist closet；The bottom of described first moist closet is provided with the second breather, and the other end of described second breather stretches in the second moist closet；The top of described second moist closet is provided with heat outlet；Cooling air exhauster it is provided with in described cooling chamber.
The pay-off placing aluminium includes base plate, and described base plate is evenly equipped with the through hole for through steam, and the both sides of described base plate are provided with baffle plate, and baffle plate is inclined on base plate, and the downside of baffle plate extends to below the lower surface of base plate.
Claims (4)
1. a continuous aluminum aging furnace, it is characterised in that include that body of heater, the front-end and back-end of described body of heater are respectively equipped with charging fire door and discharging door；Heating chamber, the first moist closet, the second moist closet and cooling chamber it is divided in described body of heater；Described body of heater is equipped with pay-off, and described pay-off includes the pay-off for placing aluminium and for placing the slide rail that the pay-off of aluminium moves, and described slide rail is by extending to furnace interior outside body of heater and running through whole body of heater；Described heating chamber, the first moist closet, between the second moist closet and cooling chamber, it is provided with isolating door；Described heating chamber is equipped with heater, and described heater includes the combustion type burner being arranged at body of heater top and connects combustion type burner and the jet pipe stretching in body of heater；The jet pipe connection being positioned at heating chamber has hot gas conduit, between the outlet of described hot gas conduit two slide rails in being installed on heating chamber, described hot gas conduit connects has steam distributing disc, described steam distributing disc are distributed between two slide rails and are positioned at the lower section of pay-off；Being provided with the first breather in the top of described heating chamber, the other end of described first breather stretches in the first moist closet；The bottom of described first moist closet is provided with the second breather, and the other end of described second breather stretches in the second moist closet；The top of described second moist closet is provided with heat outlet；Cooling air exhauster it is provided with in described cooling chamber, the pay-off of described placement aluminium includes base plate, the through hole for through steam it is evenly equipped with on described base plate, the both sides of described base plate are provided with baffle plate, baffle plate is inclined on base plate, and the downside of baffle plate extends to below the lower surface of base plate, and described first breather and the second breather are equipped with air exhauster, described first breather and the second breather connect has heat exchanger, described heat exchanger to be distributed on the first moist closet and the indoor of the second moist closet.
The continuous aluminum aging furnace of one the most according to claim 1, it is characterized in that, described first moist closet is equipped with heater, and described heater includes the combustion type burner being arranged at body of heater top and connects combustion type burner and the steam jet pipe stretching in the first moist closet.
The continuous aluminum aging furnace of one the most according to claim 1, it is characterised in that the inwall of described heating chamber, the first moist closet and the second moist closet is provided with high-temperature-resistant thermal-insulation layer.
The continuous aluminum aging furnace of one the most according to claim 1, it is characterised in that described isolating door includes the doorframe being arranged on body of heater two side, is provided with telescopic door body in described doorframe, the two sides of described door body are equipped with can high-temperature-resistant thermal-insulation layer.
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| CN201410333852.2A CN104152637B (en) | 2014-07-14 | 2014-07-14 | A kind of aluminum aging furnace continuously |
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| CN201410333852.2A CN104152637B (en) | 2014-07-14 | 2014-07-14 | A kind of aluminum aging furnace continuously |
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| CN104152637A CN104152637A (en) | 2014-11-19 |
| CN104152637B true CN104152637B (en) | 2016-08-17 |
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| CN108165905B (en) * | 2018-03-23 | 2023-10-10 | 广东兴成铝业有限公司 | Aging treatment device for extruded aluminum profile |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3132769A1 (en) * | 1981-08-19 | 1983-10-13 | Nassheuer Industrieofenbau Und Elektrotechnik Gmbh & Co Kg, 5210 Troisdorf | Method and apparatus for the heat treatment of metal stock |
| JPS6067628A (en) * | 1983-09-22 | 1985-04-18 | Nippon Furnace Kogyo Kaisha Ltd | Continuous heating furnace |
| EP1482060A1 (en) * | 2003-05-26 | 2004-12-01 | Chugai Ro Co., Ltd. | Continuous vacuum carburizing furnace |
| CN202204272U (en) * | 2011-06-24 | 2012-04-25 | 孝感天茂铝业有限公司 | Non-induced air cycling and uniform temperature casting rod heating furnace |
| CN103014527A (en) * | 2012-11-29 | 2013-04-03 | 燕山大学 | Method for preparing aluminum-containing low-temperature bainitic steel |
| CN203144485U (en) * | 2013-03-30 | 2013-08-21 | 励茂华 | Water-mist-preventing high-temperature vertical strip material heat treatment test furnace |
| CN203582903U (en) * | 2013-10-30 | 2014-05-07 | 孙晶 | Malleable cast iron heat accumulating type tunnel annealing furnace production line |
| CN204080013U (en) * | 2014-07-14 | 2015-01-07 | 湖州织里荣华铝业有限公司 | A kind of aluminum aging furnace continuously |
-
2014
- 2014-07-14 CN CN201410333852.2A patent/CN104152637B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3132769A1 (en) * | 1981-08-19 | 1983-10-13 | Nassheuer Industrieofenbau Und Elektrotechnik Gmbh & Co Kg, 5210 Troisdorf | Method and apparatus for the heat treatment of metal stock |
| JPS6067628A (en) * | 1983-09-22 | 1985-04-18 | Nippon Furnace Kogyo Kaisha Ltd | Continuous heating furnace |
| EP1482060A1 (en) * | 2003-05-26 | 2004-12-01 | Chugai Ro Co., Ltd. | Continuous vacuum carburizing furnace |
| CN202204272U (en) * | 2011-06-24 | 2012-04-25 | 孝感天茂铝业有限公司 | Non-induced air cycling and uniform temperature casting rod heating furnace |
| CN103014527A (en) * | 2012-11-29 | 2013-04-03 | 燕山大学 | Method for preparing aluminum-containing low-temperature bainitic steel |
| CN203144485U (en) * | 2013-03-30 | 2013-08-21 | 励茂华 | Water-mist-preventing high-temperature vertical strip material heat treatment test furnace |
| CN203582903U (en) * | 2013-10-30 | 2014-05-07 | 孙晶 | Malleable cast iron heat accumulating type tunnel annealing furnace production line |
| CN204080013U (en) * | 2014-07-14 | 2015-01-07 | 湖州织里荣华铝业有限公司 | A kind of aluminum aging furnace continuously |
Non-Patent Citations (1)
| Title |
|---|
| 铝合金轮毂连续式热处理炉节能改造;刘宏磊等;《金属加工（热加工）》;20130717(第S1期);第64-65页 * |
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Denomination of invention: Continuous aluminum product aging furnace Effective date of registration: 20191023 Granted publication date: 20160817 Pledgee: Guangdong Nanhai Rural Commercial Bank branch branch of Limited by Share Ltd Pledgor: Foshan Yinmei Metal Products Co., Ltd. Registration number: Y2019440000138 |
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