Richwin China Corp. is an international trading company of strategic metals and minor metals, founded in end of 1999.
Our company is based on China Mainland and activities are including international trading, tolling, distributing and recycling.
The elements handled covers W, Mo, Ta, Nb, Re, Ga, Ti, In and V etc. from their minerals, chemicals, metals, alloys and scraps.
1507 Huijie Plaza
No268 Zhongshan Road