| Dear manager:
Hebei Xinji Chemical Group Co., Ltd., it is the largest barium salts manufacturer and exporting base in CHINA . It was founded in 1947,and it has 5000 employees.we produce and export:
1.barium carbonate
2.potassium carbonate,
3.strontium carbonate,
4.barium nitrate ,
5.barium sulphate ,
... |