With a first-class research team and comprehensive quality control system, Jiangsu Guanpai has covered dozens of countries and regions around the world. In terms of quality, it adopts an internationally advanced quality management system, strict standard process control, and follows the rigorous attitude of German automotive technology. In the process of raw material procurement, production, processing, assembly, and finished product delivery, each link should have a quality policy from the inside out and from the shallow to the deep, creating every product