The IATF 16949: 2016 technical standard, whose full name is the Automotive Industry Technical Quality Management Standard, is a technical specification for the international automotive industry. This technical standard focuses on implementation and process control, and integrates the best practices of top global automotive enterprises. Obtaining the certification of this system helps enterprises gain customers' trust, thereby securing broader market space.

With the joint efforts of the company's leadership and all employees, our company has successfully passed the IATF 16949:2016 quality management system certification. On April 16, 2021, the IATF certification body officially issued the IATF 16949 certification certificate to our company. The acquisition of this certificate marks that the company's products have obtained a green pass to enter the automotive market, laying a solid foundation for the company to actively develop hydrogen energy vehicle fluid equipment products and providing strong support for participating in the competition of the automotive industry market.