Tanks for the storage of acid, alcohol, gas, liquid and other refined chemicals. Tank widely in north China, according to the different materials in general are: polyethylene tanks, polypropylene tanks, fiberglass tanks, ceramic tanks, rubber tanks, stainless steel storage tanks. On the cost of the tank, it is now the most advantageous to the steel liner polyethylene tank, which has excellent corrosion resistance, high strength, long life, etc., can be made to set up the appearance, horizontal, transport, mixing, and other varieties .