Business scope: Electrolytic Lead,
Engaged In The Import And Export Of Goods And Technology,
Other Trade Brokers And Agents,
Non Metallic Minerals And Products,
Wholesale Of Metals And Metal Ores,
Thick Lead,
Sales Of Non Ferrous Metal Materials,
Silver Smelting,
Production And Sales Of High Purity Silver And Silver Products,
Silver Based Nano Antibacterial Agent,
Business scope: Electrodeposited Copper,
Electrolytic Lead,
Liquefied Gas,
Engaged In The Import And Export Of Goods And Technology,
Oxygen,
Silver Based Nano Antibacterial Agent,
Thick Lead,
Nitrogen,
Compressed Gas,
Production And Sales Of High Purity Silver And Silver Products,