Sinometal Group has one PPGL line, production range of thickness is from 0.11-0.7mm, width is from 700-1250mm, with annual capacity 150,000 tons, and entrance is equipped with a fully automatic welding machine to achieve highly automatic. The pre-treatment uses multi-stage washing processing to highly improve the surface quality, heating furnace uses efficient all hot air to bake, and also use clean air heating technology, board temperature tracking online can realize the accurate control of the furnace  temperature and supply guarantee for the product quality.

Color Layer Steel Plate Structures：