Business scope: Chemical Product Production,
Precious Metal Smelting,
Metal Material Sales,
Chemical Product Sales,
Hazardous Chemical Production,
Eco Environmental Material Sales,
Non Ferrous Metal Casting,
Lime And Gypsum Sales,
Eco Environmental Material Manufacturing,
Metal Material Manufacturing,
Sales Of Non Metallic Minerals And Products,
Metal Scrap And Scrap Processing,
Food Additive Sales,
Common Non Ferrous Metal Smelting,
Specialty Chemicals Sales,
Food Additive Production,
Metal Ore Sales,
Hazardous Chemicals Management,
Gold And Silver Products Sales,
Heat Production And Supply,
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