Establish provincial-level enterprise technology centers
Chaoda Valve’s Enterprise Technology Center was designated a Zhejiang Provincial Enterprise Technology Center in 2006, specializing in the development and research of new valve products and technologies. The company formulates an annual new product R&D plan at the beginning of each year and allocates no less than 3% of its sales revenue to scientific and […]
National Key High-tech Enterprises
According to the “Administrative Measures for the Recognition of High-tech Enterprises,” a national high-tech enterprise refers to a resident enterprise registered in China (excluding Hong Kong, Macau, and Taiwan) for more than one year that continuously conducts research and development and technology transfer in the “National Key Supported High-tech Fields,” forms core independent intellectual property […]
Chaoda Valves has passed the API 607 ball valve fire resistance test certification.
For valve fire resistance testing, the company needs to send samples to the fire resistance testing laboratory, and then the certification engineer will conduct a witnessed test. After a 30-minute burning test, a test certificate will be issued. If the valve does not meet the requirements, the sample needs to be sent for testing again. […]
Chaoda has obtained CE certification from the European Union.
Chaoda Valves has obtained CE certification from the European Union. CE certification is limited to basic safety requirements regarding the safety of humans, animals, and goods, not general quality requirements. Harmonized directives only stipulate essential requirements; general requirements are the task of standards. Therefore, the accurate meaning is: the CE mark is a safety conformity […]
Chaoda has been awarded API 6D certification by the American Petroleum Institute.
API stands for American Petroleum Institute. Founded in 1919, API is headquartered in Washington, D.C., and has petroleum councils in 33 states. Its mission is to connect all sectors of the petroleum industry, and its operations cover all areas of the U.S. oil and gas industry. The institute comprises over 400 corporate members, ranging from […]
Chaoda has passed ISO9001 quality management system certification.
Chaoda Valve Group Co., Ltd. has received certification from TÜV SÜD Management Services Ltd., confirming that it has established and implemented a quality management system within the scope of “valve design and sales,” and has passed the audit. ISO is the abbreviation for the International Organization for Standardization. In 1987, the International Organization for Standardization […]
Chaoda becomes the first Chinese company to obtain US API 600 certification.
Zhejiang Chaoda Valve Co., Ltd. (later upgraded to Chaoda Valve Group Co., Ltd.) obtained API 600 certification from the United States on November 17, 2003, certificate number 600-0011. The product range includes bolt-connected steel gate valves with bonnets. API is the abbreviation for the American Petroleum Institute. Founded in 1919, one of API’s important tasks […]
Establish a corporate technology research center
Enterprise technology centers emerged with the advent of the market economy. Their scale, level, and role are related to the degree of market economy development. Technology centers provide technological reserves for enterprise development. From the perspective of long-term enterprise development, the construction of technology centers should be regarded as an important means to improve the […]
Qiu Xiaolai was hired to join Chaoda.
The Hefei General Machinery Research Institute (formerly the Hefei General Machinery Research Institute) is a comprehensive national first-class research institute directly under the China National Machinery Industry Corporation (SINOMACH). It primarily engages in the design, development, manufacturing, and testing of general machinery, chemical equipment, and special electromechanical equipment for industries such as petrochemicals, fertilizers, power […]
Register the trademark “Chaoda”
The name “Chaoda” signifies “surpassing oneself through continuous innovation to meet the needs of high-end customers.” In 1992, Chaoda Company successfully registered the “Chaoda” trademark, aiming to “surpass oneself through continuous innovation to meet the needs of high-end customers.” The company produces API standard gate valves, globe valves, and check valves, which are exported to […]