We are the largest manufacturer of magnesium chloride in China, and the only factory of granular magnesium chloride hexhydrate and magnesium chloride anhydrous, so the magnesium chloride of almost all the trading companies in China is supplied from us. As a result, you can get the most competitive price and best quality from us.We have been cooperated with many big foreign companies, such as Origination O2D, Chemical Solution, Quadra Chemical and Jonathan Green.