World Minerals Co., Ltd.

Company&＃039;s main products as below: 1. Quartz (quartz tube, quartz rod, block, crucible, heating element, high purity silica sand, fused silica), ***** Products(Soda Ash Light.Sodium oxide red.Silicon Acid) alloy (ferro vanadium, ferro niobium, titanium, silicon, manganese, ...

Telephone：86-311-87967970Address：Shihuobeilu, Shijiazhuang, Hebei, China