Entering the construction industry

Wenzhou Gongjian Valve Co., Ltd. is a valve manufacturing enterprise that integrates design, research and development, production, and sales services. Rapid development towards scale, standardization, and informatization. The company has strong technical strength, exquisite production technology, sophisticated manufacturing equipment, complete testing equipment, and excellent after-sales service. Let customers truly experience the peace of mind and peace of cooperation with us. And a relatively advanced enterprise management system and a comprehensive quality assurance system have been established.

The company always adheres to the business philosophy of "based on management norms, guided by market demand, striving for survival through quality assurance, customer satisfaction, and promoting development through product innovation", pursuing strict quality management. In addition to manufacturing and inspecting according to ANSI/ASME, API, ISO, GB, JIS, DIN, BS and other standards, it also needs to pass more stringent enterprise standards for inspection, and meet your needs at competitive prices.
5000
Area(Square Meters)
50+
Employees(People)
1000+
Partners(Unit)
60+
Countries and Regions(Unit)

Product Center

The company mainly produces a series of valves including American standard ball valves, gate valves, globe valves, check valves, butterfly valves, filters, control valves, etc.

Industry Applications

The product is widely used in fields such as petroleum, chemical, natural gas, light industry, electricity, pharmaceuticals, printing and dyeing, metallurgy, construction engineering, refrigeration, water supply, etc.

Power plant industry

Power plant industry

A power station is a factory that converts various primary energy sources stored in nature into electrical energy. The development of motor manufacturing technology, the expansion of the application scope of electrical energy, and the increasing demand for electricity in production have led to the emergence of power plants.

Pharmaceutical industry

Pharmaceutical industry

The pharmaceutical industry refers to the industry engaged in drug research and development, production, sales, and after-sales service, covering multiple fields such as chemical pharmaceuticals, biopharmaceuticals, and traditional Chinese medicine. It plays a crucial role in safeguarding human health and improving quality of life.

Natural gas industry

Natural gas industry

Natural gas is a clean and efficient fossil energy source, mainly composed of methane. It covers the entire industry chain from natural gas exploration, development, production, purification, storage, transportation to sales and utilization. It occupies an important position in the global energy structure.

New energy industry

New energy industry

New energy refers to renewable energy that can be systematically developed and utilized based on new technologies, including solar energy, wind energy, hydro energy, biomass energy, geothermal energy, ocean energy, nuclear energy, etc.

Oil industry

Oil industry

The petroleum industry is an important component of the fuel industry, covering multiple links such as exploration, extraction, refining, storage and transportation of natural petroleum and oil shale, providing various fuel oils for various sectors of the national economy.

Chemical industry

Chemical industry

The chemical industry is a general term for enterprises and units engaged in the production and development of the chemical industry. This industry penetrates into various fields and is an indispensable and important component of the national economy.

Metallurgical Industry

Metallurgical Industry

The metallurgical industry refers to the industrial sector that explores, mines, selects, refines, and rolls metal minerals into materials, including two major categories: black metallurgical industry and non-ferrous metallurgical industry.

Power industry

Power industry

The power industry is an industrial sector that converts various types of primary energy into electrical energy through power generation facilities and delivers it to end-users. It is an important foundational industry of the national economy.

Gongjian is your trusted business partner

Live demonstration
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Welcome knowledgeable people from home and abroad to visit our company for inspection and cooperation. We are willing to work together with friends from all walks of life to create brilliance!

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