Business scope: Silver,
Gold,
Copper Aluminum Stainless Steel,
Aluminum Profile,
Metal Materials And Their Products,
Precious Metal,
Sale,
Import And Export,
Technology Import And Export,
Business scope: Maintenance And Import And Export Business,
Wear Resistant Materials And Their Products,
Fluoroplastic Products,
Metal Materials And Their Products,
Chemical Raw Materials,
Mechanical Seals And Accessories,
Carbide Products,
Research And Development,
Valves And Accessories,
Electronics,
Hardware Tools,
Design,
Production,
Sale,
Pumps And Accessories,
Sale,
Building Materials,