All production models and million-are by the same pipeline operations completed, is basically a piece of equipment with a professional mold production process is not to change the mold does not change the equipment to ensure that each batch of product quality. Side film production company with 12-ton hydraulic press is a one-time punching machine, which ensures error modulus of punching, welding is the use of mechanical welding, welding to ensure that every batch consistency. The side panels are divided into four categories of products, A class of 2.3 hot-rolled strip steel, hot-rolled strip is 2.0 Class B, Class C for the custom class raw material is 2.3 cold rolled coil type D for custom products raw materials for the 2.5 hot rolled coil (strip) material thickness standard GB GB-699, standard thickness 2.3 actually 2.15--2.45, standard thickness 2.0 1.85--2.15, because it uses a strip thickness error will be larger, but not It will be affected by the strength of the cabinet. There are bold, pickling, electrostatic spraying and other surface treatment options for customers. Mainstream market side panels are class A products. We also can be customized according to customer requirements.