On August 5, 2026, leaders from Zhengzhou’s “Three Associations” (San Hui) and representatives from member enterprises toured the gate valve manufacturing facility of Henan Gaoshan Valve Co., Ltd., reviewing the company’s 50-year manufacturing history, R&D output, and production capacity.
A 50-Year Manufacturing History, From 1975 to Today
The visiting delegation began at Gaoshan Valve’s exhibition hall, where a “Historical Evolution” display traced the company’s growth as a Henan-based valve manufacturer since its founding in 1975 — through technological upgrades in the 1980s and key milestones in the 1990s, including safety valve evaluations, output value surpassing RMB 15.6 million, and ISO quality system certification.
Inside the Gate Valve Manufacturing Facility
Guests then toured the production and product showroom, where Gaoshan Valve representatives presented gate valves and other heavy-duty industrial valves, walking visitors through the technical specifications and application fields — from petrochemical piping to municipal water systems — that define the company’s manufacturing capabilities.
Dozens of Patents Underscore R&D Capacity
At the patent certificate wall, the delegation reviewed dozens of certificates reflecting Gaoshan Valve’s ongoing investment in valve design and engineering — a track record that supports the company’s position as a technically capable gate valve manufacturer in China.
Five Decades of Craftsmanship
A dedicated exhibit board, titled “Five Decades of Craftsmanship, Quality Built to Last,” walked guests through Gaoshan Valve’s key milestones since 1975, drawing recognition from the visiting business leaders for the company’s long-standing industry position.
Roundtable Discussion on Industry Cooperation
The visit closed with a roundtable discussion between Gaoshan Valve and the visiting delegation, covering business development, industry collaboration, and market expansion opportunities.
About Henan Gaoshan Valve Co., Ltd.
Founded in 1975, Henan Gaoshan Valve Co., Ltd. is a China-based industrial valve manufacturer with nearly 50 years of production experience. The company’s product range includes steam traps, butterfly valves, gate valves, and pressure reducing valves, serving petrochemical, power, gas, and municipal customers, with exports to North America, the Middle East, and other overseas markets.
FAQ
Q: How long has Gaoshan Valve been manufacturing industrial valves?
A: Gaoshan Valve was founded in 1975 and has nearly 50 years of continuous valve manufacturing experience in Henan, China.
Q: What types of valves does Gaoshan Valve produce?
A: Gaoshan Valve manufactures steam traps, butterfly valves, gate valves, pressure reducing valves, and other industrial valves for petrochemical, power, gas, and municipal applications.
Q: Does Gaoshan Valve export internationally?
A: Yes. Gaoshan Valve exports to overseas markets including North America and the Middle East.
Q: Is Gaoshan Valve recognized by local industry or government associations?
A: Yes. In August 2026, leaders from Zhengzhou’s “Three Associations” and member enterprises visited Gaoshan Valve’s factory, reviewing its manufacturing capacity and R&D achievements.