we are a professional manufacturer of magnesium salt and bromine series flame retardant with a high popularity in the profession of china. With two producing factories, an import and export company and a chemical machine factories, we have been an all-around enterprise which involving manufacturing, sales, researching and developing. These years, at the premise of doing the product fine and the big market, we developed many special chemicals and applied technology of aquiculture product, the chemical fertilizer and the zeolite powder. We have a high efficient development, can develop new product for customer on time, and perfect the present product for customer continuously.Sine founded in 1984, we fetch in the modernization management mode continuously, produce according to international standard. And we have passed the ISO9001:2000. The magnesium sulfate have the permit of the medicine produce and the grant number, which were awarded by the national medicine office. We always insist on the following policies: considering market as orientation, considering technology as direction, considering management as basement, considering benefit as goal, considering customers’ satisfaction as purpose. Our products sell many areas such as Europe, America, Southeast Asia, Australia, Africa..etc., drive into international market triumphantly, at the same time we have a important position in the local market, and have been ratify by the local and international market. Because our ability of adapting the variety and grope for the science, we have the one-up creative ability in the development course, and become the energy for developing the enterprise.