Strictly control the factory performance of each compressor, simulate the user’s pressure and flow parameters for at least 48 hours of factory test work, and make detailed records.

The company carries out all-staff and whole-process quality control, and strictly inspects the materials purchased; carries out strict self-inspection, mutual inspection and special inspection control on cutting, turning milling. planer, drilling, grinding, boring, marking, welding, assembly and other production processes; and carries out continuous operation of the completed machine for no less than 48 hours. Conditions simulation test to ensure that all performance parameters meet all kinds of standards