The company’s quality department is equipped with a number of precision testing instruments, and formulates on-site quality standards with a precise and strict professional attitude to achieve all aspects of quality control from raw materials to finished products. Every operation process is strictly controlled. To ensure qualification, set the “Mingxin Electrical Equipment” quality benchmark; while adhering to scientific and technological innovation and increasing independent research and development, while adhering to the concept of “integrity, pragmatism, unity and innovation”, we continue to improve product quality, process management and after-sales service system, Continuously improve the cost performance and market competitiveness of products.