http://www.mgso4sales.com/ Customized MgSO4 As an aircraft carrier type leader enterprise in the Magnesium sulfate industry of China -Zibo Jinxing Chemical Co., Ltd., focuses on the high-end market of Magnesium sulfate industry, and does its best to provide excellent products and perfect application solutions for magnesium sulfate customers all over the world, including pharmaceutical, food, feed, reagent and other industries. Jinxing Chem was established in 1999. Taking the advantages of our place on rich resources of sulfur and magnesium as well as talents and technologies in chemical industry, we adopt new technologies,