Recently, our company's three systems "environmental management system, occupational health and safety management system, and quality management system" have successfully passed the re-certification and obtained the system certification certificate.

Through the three-system certification, the company has established a systematic, open and efficient management system, making the company's management more standardized and standardized, thereby improving the company's operational efficiency and market competitiveness. While showing the company's good image, it promotes the company's continuous improvement and self-improvement, thereby improving the company's credibility and customer trust, and providing high-quality and high-level services to more energy-using units.