About us
Jiangsu Jiulong Valve Co., Ltd was founded in the 1950s and was restructured from a local state-owned enterprise to a joint-stock enterprise in 2001. The company covers an area of 135000 square meters and has 6 modern production workshops with a building area of 88500 square meters. The supporting facilities such as the technology research and development center building, expert apartments, and staff apartments are over 28000 square meters. The company has advanced production and manufacturing equipment and more than 800 sets of comprehensive testing facilities, with an annual output of over 200000 valves and a production capacity of 500 million US dollars. Jiulong Valve has been the first in China to pass ISO9001 and APIQ1 quality system certification, ISO14001 environmental management certification, and ISO45001 occupational health and safety management system certification; In terms of product standards and system certification, it has passed the American Petroleum Institute's API6D, API6A, API600, API602, API608, and API594 product standard certifications, EU CE certification, Customs Union EAC certification, and Pressure Component Manufacturing License TS certification. At the same time, it has also obtained AAA level measurement management system certification; The company's laboratory has passed the national level laboratory accreditation (CNAS accreditation). The product has obtained 4 invention patents and 24 utility model patents, and is a national high-tech enterprise, Jiangsu Province Spark Leading Enterprise, AAA Credit Enterprise, self operated export first-class enterprise, and Jiangsu Province Enterprise Technology Center.
Performance of 2023 targets: Invoicing for the whole year was 113 million yuan, a year-on-year increase of 43.8%; The tax revenue was 3.7 million yuan, a year-on-year increase of 17.9%.