ey words of this website: Taihu Guanghua Aluminum Industry Co., Ltd.

Utility model patent

ZL20202020805766.8 An emergency environmental discharge device for molten aluminum in smelting furnace

Word:[Big][Middle][Small] 2022/11/10     Viewed:    
ZL202020805766.8一种熔炼炉铝液的应急环保排放装置
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