Forever (Tianjin) International Ltd. is registered in Tianjin Port Free Trade Zone. We set up our factory in Hebei Province for well-manufacturing conditions and set up our sales department and warehouse in Tianjin City close to Tianjin Port for convenient transportation.

As a professional manufacturer of sodium hydrosulphide and sodium sulphide in China, we have experienced technicians, advanced manufacturing equipments and complete testing method. Our product quality can meet international standard. Our other products are potassium nitrate, calcium nitrate, magnesium oxide, magnesium hydroxide, magnesium sulphate, barium chloride, barium sulphate, sodium sulphite, sodium bisulphite, Oxalic acid, Thiourea, Xanthates, Rubber liner, Pump, Conveyer belt and so on.