HENAN ZHONGYUAN GOLD SMELTER LIMITED LIABILITY COMPANY

Business scope

Processing and sales of gold production by-products (silver, cathode copper, copper concentrate, lead concentrate, sulfur concentrate, sulfuric acid); procurement, warehousing, and sales of raw materials and equipment for gold production (excluding highly toxic hazardous chemicals); R&D and consulting services for gold production technology; acquisition, production, processing, and sales of non-standard gold, gold, silver, and their products, ornaments, and handicrafts (excluding cultural relics); processing and sales of iron oxide pigments, ammonium sulfate (fertilizer), and their by-products; manufacturing, installation, and maintenance of non-standard equipment, containers (excluding pressure vessels), and pipe bodies; import and export business for technology and goods; road general cargo transportation; railway transportation.