Mgso4 h2o or 7h2o magnesium sulphate inorganic salts for Pharma Food Feed additive Industry agriculture

Approved by the ministry of Foreign Economic Relations and Trade of the P.R.C. and the department of Commerce of Hunan Province, our company is a large comprehensive foreign trade enterprise with an independent legal person, which includes Cable Accessory Dept., Chemical Industry Dept., Bearing Dept., and so on. ||Less|||||| |