The main production equipment includes CNC sawing machine, natural gas heating furnace, forging air hammer, hole expanding machine, CNC lathe, heat treatment furnace, drilling machine, typewriter, baler, washing machine and other equipment. It has perfect forging, heat treatment and machining capabilities. At the same time, non-standard and special-purpose flanges and forgings can be customized according to customer needs, with perfect testing methods, strict quality internal control standards. Perfect testing methods, strict internal quality control standards, no defect in product quality, no complaints in customer service, better quality at the same price, better price at the same quality, and reward customers with first-class service.