Exhibitor List

Tianjin K.S.T. Valve Manufacturing Co., Ltd. was formally established in Tianjin in January 2003. It is a renowned domestic manufacturer of high-end valves and a National High-Tech Enterprise. Founded with joint investment from U.S.-based W.Z.W. Company and Chinese partners, the company has a total investment of USD 10 million. It integrates R&D, production, and sales into one entity.
As a Sino-foreign joint venture, K.S.T. Valve has focused on the R&D and manufacturing of various high, medium, and low-pressure valves since its inception, committed to providing customers with high-quality, high-performance valve products and solutions. The company possesses modern manufacturing, machining, and testing equipment, boasting strong production capacity and a strict quality control system.
Its designed and manufactured valve products cover a wide range of PN 0.05-6.4 MPa and DN 15-3000 mm, including multiple types such as Butterfly Valves, Gate Valves, Globe Valves, Check Valves, Control Valves, Air Release Valves, Square Gate Valves, Circular Gate Valves, Strainers, and Pipe Fittings.
K.S.T. Valve maintains a professional technical team comprising senior talents in valve design, development, and manufacturing. Leveraging extensive industry experience and expertise, they continuously drive the company's technological innovation and product upgrades. The company emphasizes talent acquisition and development, actively collaborating with universities and research institutions to provide a solid talent foundation for sustainable growth. It was recognized as a National High-Tech Enterprise in 2021, a Tianjin Innovative SME in 2024, and a Tianjin Specialized, Refined, Distinctive, and New (SRDN) SME in 2025.