Collaborative Innovation · United Progress | The 8th China Valve City · Longwan International Valve Exhibition
Exhibition Time：February 24-26, 2026
Venue：Wenzhou Olympic Sports Center
Exhibition Overview
On February 24, 2026 (the eighth day of the first lunar month in the Bingwu Year of the Horse), the 8th China Valve City · Longwan International Valve Exhibition officially opened. With the theme of "Collaborative Innovation · United Progress", this exhibition coincides with the strategic window period of the implementation of national equipment renewal policies and ultra-long-term special treasury bonds empowering industrial upgrading, building a high-end industrial platform integrating achievement display, technical exchange, supply-demand matching and international cooperation.
Key Speeches at the Opening Ceremony
Yang Liancheng (President of Longwan District Valve Industry Association)
As the birthplace and leader of China's valve industry, Longwan has developed into a national-level characteristic industrial cluster after more than 60 years of development, and is also the core pillar of Wenzhou's "5+5+N" industrial system. It occupies more than 15% of the national market share, with 274 key enterprises forming a full-chain industrial ecosystem, and an annual output value exceeding 20 billion yuan, with products exported to more than 60 countries and regions. Supported by 17 national-level specialized and sophisticated "little giant" enterprises and more than 30 high-tech enterprises, it has broken foreign technological monopolies in the high-end valve sector. In the future, it will focus on green and intelligent upgrading, tackle key core technologies, and continue to polish the golden name card of "China Valve City".
Dai Wenhu (Vice Chairman of Longwan District Political Consultative Conference, Deputy Chain Leader of Valve Industry Chain)
In 2025, Longwan's economy maintained steady growth and improved quality, with the total industrial output value of enterprises above designated size exceeding 170 billion yuan. The output value of 309 pump and valve enterprises above designated size reached 21.386 billion yuan, and the petrochemical valve cluster was selected as a characteristic industrial cluster of small and medium-sized enterprises in Zhejiang Province. Longwan has also become one of the top five valve production bases in China. Currently, Longwan is seizing the opportunity of eastern hub construction to build a main position for future manufacturing clusters. It is hoped that local enterprises will carry forward Wenzhou's "Four Thousand Spirits" and go global, and we sincerely invite domestic and foreign merchants to visit and invest in Longwan for win-win cooperation.
Exhibition Highlights
This exhibition coincides with the release of policy dividends. The 93.6 billion yuan ultra-long-term special treasury bonds have leveraged a valve replacement market of over 50 billion yuan. The exhibition displays more than 2,000 products and 30,000 specifications, covering core fields such as intelligent valves, special valves and energy-saving valves, with many technologies realizing domestic substitution. Organized by Longwan District Valve Industry Association and undertaken by Wenzhou Jinying Media Co., Ltd., the exhibition will be equipped with industry forums and supply-demand matching activities to help the valve industry upgrade to high-end, intelligent and green development, and promote win-win cooperation in the global industry.
