We are glad to have chance introduce ourselves and our products, The main products silicon metal lumps (2202, 3303, 411, 421, 441, 553 etc. ) , powder we certified by ISO9001: 2000 quality system im-export authorized in 2005, the mainly exported Japan, Korea, ...

Our company establish in 2006 ,we a stable commerical connection with the factory and manufacture source supply silicon metal /ferro /mn flakes / mn briquettes flurospar powder &lumps ...

Zhejiang Kaihua Yuantong Silicon Co. Ltd. A registered ISO9002 enterprise. Is a subsidiary company of Xinan Chemical Industrial Group Ltd(a listed company), which was built in 1979, The capital amounts 15 millions yuan(RMB), and total capitals for ...