Gold Index: 1589
china yajiu alloy metal co., ltd. [China (Mainland)]
Business Type:Agent Country/Region: China (Mainland)
ferro tungsten
FW70
SpecificationsParticle Size: (5-100)mm Application: It is applicable to act as the tungsten additive in steel smelting or alloy materials
2012-08-22
FW80
Long-term and stable supply, price and quality