Phosphorus chemical
2008-06-25 13:44:25 Author：Office Copyfrom：Anning Investment Promotion Bureau Hits：59
Yunnan Tian'an Chemical Co., Ltd is a subordi-nated company of Yunnan Yuntianhua Group.
The company has completed 500.000 tons/year compound ammonia project with the industrial park.
2008-06-25 13:44:25 EDIT：administrator
