In 1975, the company undertook the development task of ferrule type pipe fitting and valve from the former Ministry of Petrochemical Industry, and in 1980, it was recognized by the former Ministry of Chemical Industry and the Ministry of Petroleum Industry.
In 1981, TQC management was implemented, and in the same year, the double ferrule type instrument valve was awarded the Science and Technology Achievement Award by the former Ministry of Chemical Industry.
In 1987, the company obtained the National Industrial Product Production License for bimetallic steam traps.
In 1997, the company became the first in the industry to pass the ISO9001 certification. The company received the designated production approval from the China Chemical Equipment Corporation for the 'Shuguang' brand valve products.
In 2007, the company obtained the National Spark Program Project Certificate for interchangeable steam traps, and the API 6D products passed certification.
In 2009, the metal hard sealing body valve seat ball valve was awarded the provincial-level new product of the Technology Innovation Fund for Small and Medium sized Enterprises, including rotary cutting valve, sprayed tungsten carbide hard sealing ball valve, and self-cleaning metal hard sealing ball valve.
In 2018, the trunnion mounted metal-seated three-way ball valve won the Gold Award at the 2016 China International Valve Exhibition. Cryogenic butterfly valves and shut-off valves were initiated for research and development.
In 2019, the company obtained licenses of A1, A2, B1, B2 for ball valves, butterfly valves, control valves, gate valves, globe valves, and check valves, as well as SIL certification for ball valves, butterfly valves, and control valves. The products passed the API624 testing.
In 2023, the company's second factory (located at No. 30, XinXin Avenue, Funing Economic Development Zone) commenced full-scale production. The TS certificates were renewed and expanded (A1, A2, B-level). The company passed ISO 15848 testing and underwent a recertification of its three management systems.: Quality Management System, Environmental Management System, and Occupational Health and Safety Management System.