Un 2949 - China Manufacturers, Factory, Suppliers

We strive for excellence, service the customers, hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for Un 2949, Hydrated Withnotlessthan30%Water , hidrogenossulfureto de sódio hidratado , Sodium Sulphide , As an experienced manufacturer we also accept customized order and we could make it the same as your picture or sample specification. The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.