Business scope: Import And Export Of Goods Or Technology,
Preparation Of Special Powder Materials,
Precious Metal Storage And Leasing Services,
Foreign Trade Operation,
Development And Application Of Precious Metal Resource Smelting Technology,
Acquisition And Processing Of Precious Metal Secondary Resources Scrap,
Processing And Manufacturing Of Precious Metal Basic Compounds,
Operate The Technologies And Products Developed By The Unit,
Import And Export Of Goods Or Technology,