Through r & D and production, our company adopts unique technology based on carbon steel to integrate PE, PP, PO and other materials with steel (lining and lining).So that the steel lined plastic workpiece to meet the existing steel mechanical strength, and plastic corrosion resistance, wear resistance, temperature resistance, negative pressure resistance, no scaling characteristics, metallurgy, mining, power, food, pharmaceutical, environmental protection and chemical (tank, pipe, kettle, tower, trough, steel frame, etc.) the ideal first choice of anti-corrosion equipment.