National Testing and Inspection Holding Group (Hunan) Huazhong Technology Co., Ltd.

Hunan Huake Environmental Testing Technology Service Co., Ltd. (hereinafter referred to as "the Company") was established in November 2009 and is a controlled subsidiary of China Building Material Inspection and Certification Group Co., Ltd. (stock code: 603060), which is under the State-owned Assets Supervision and Administration Commission. As a comprehensive environmental protection service platform of China National Inspection and Testing Group, it not only issues fair, accurate, and standardized testing reports for clients, but also provides a full range of one-stop services, including formulation of testing plans, statistical analysis of data, analysis of causes of excessive emissions, suggestions for environmental improvement, and various environmental consultations. The Company is a CMA-accredited laboratory and a professional environmental quality testing service institution approved by Hunan Provincial Bureau of Quality and Technical Supervision and Hunan Provincial Department of Ecology and Environment, capable of providing scientific, fair, accurate, and standardized testing services to environmental management departments at all levels and social organizations. The main business of the Company falls under the socialized testing service industry, focusing on environmental quality testing, covering point-source and non-point-source pollution. The designed testing scope includes wastewater testing, drinking water testing, groundwater testing, surface water testing, exhaust gas testing, ambient air testing, gas station testing, oil tanker testing, environmental protection completion acceptance testing, soil testing, solid waste testing, sludge testing, noise testing, vibration testing, non-road machinery testing, electromagnetic radiation testing, public health testing, etc. There are over 1,000 certified testing items. After more than 10 years of accumulation, the Company's competitiveness is reflected in the hardware aspects with the allocation of large testing instruments such as GC-MS, gas chromatography, and liquid chromatography. In order to meet market demand, the Company continuously strengthens the construction of testing and comprehensive service capabilities. At present, the Company is not only committed to providing testing services but also offers various environmental consulting services with the support of big data, such as entrusted self-testing and analysis services for enterprises, helping enterprises diagnose environmental hazards through analysis of testing data, and proposing treatment suggestions and rectification plans based on the different processes of enterprises, pollutant treatment methods, and combining costs with actual conditions. Huake Testing adheres to the quality policy of "fair conduct, scientific methods, accurate results, and standardized services," strengthens internal quality management, continuously improves and perfects various management systems, and serves clients better! Now, due to the development needs of the Company, we sincerely invite students from colleges and universities to join us. Huake will provide you with a good working environment and a huge platform for career development. We hope you can join our team and work together for the long-term development of the Company.