On May 21-22, 2022, Test H Hydrogen Testing (Baoding) Co., Ltd. (hereinafter referred to as Test H Hydrogen Testing) accepted and successfully passed the company change application of China National Accreditation Service for Conformity Assessment (CNAS), and obtained the CNAS qualification certificate (certificate number: CNAS L14554) on June 1.

Test H Hydrogen Testing was formerly known as Baoding Hydrogen Testing Branch of Great Wall Motors Co., Ltd. In order to adapt to business development and market testing needs, on April 21, 2022, Test H Hydrogen Testing was renamed and officially separated from Great Wall Holdings Group. It operates independently and has changed from a single laboratory to a third-party laboratory with an independent legal entity. It provides various hydrogen energy product commissioned testing services to the entire industry.

Test H Hydrogen Energy Testing has accumulated 4 years of experience in safe hydrogen operation, and has built an encrypted database of over 210000 hours of testing for various hydrogen related products

Successfully passing the CNAS company change application and obtaining the CNAS certificate signifies that Test H Hydrogen Testing has maintained a high level of authority, impartiality, professionalism, compliance, and other aspects as an independent third-party laboratory since its independence. It also signifies that Test H Hydrogen Testing's testing equipment, facilities, testing technology, and management capabilities have reached a high level.

Next, Test H Hydrogen Testing will apply to obtain the CMA qualification certification and serve as a third-party independent testing company to provide fair, authentic, and accurate testing services to society.

Welcome people from all walks of life, scholars, and leaders of interested cooperative units to visit, guide, consult and negotiate. May we work hand in hand for a common ideal, cooperate sincerely, and seek common development.