The company鈥檚 main agent domestic level 1 manufacturers products: sodium borohydride, potassium borohydride, boric acid methyl 3, hydrogenated sodium, calcium hydrogenation, hydrogenated Richard, hydrogenated aluminum lithium, methyl sulfonic acid, methyl sulfo-chloride, two methyl disulfide. Companies with first class staff, the strict careful management, keep improving quality, perfect and considerate service, and has won the domestic and foreign merchants鈥?green Mei.