Industry News - AI Computing and Power Infrastructure Pull Valve Demand Toward Higher Specifications
Two data points released this week describe the same shift. China's January–September trade figures, announced by the General Administration of Customs on 14 October, show double-digit export growth across transformers, cables and storage batteries. Days earlier, the Zhejiang International Valve Industry Chain Exhibition closed in Wenzhou with nearly 600 pump and valve exhibitors and buyers from more than 50 countries and regions. Demand has not disappeared — but the basis of competition has moved from capacity to specifications, standards and delivery.
1. Export mix: power and computing equipment amplify valve demand
According to the General Administration of Customs (GACC), China's exports of transformers rose 22.5% year on year in the first three quarters of 2026, with electric wires and cables up 28.1%, batteries up 34.8%, PV products up 10.3%, and wind turbine generators and parts up 22.4%. Third-quarter exports exceeded RMB 8 trillion for the first time, up 22% year on year, with equipment manufacturing contributing nearly 90% of export growth.
These products are not adjacent to the valve industry — they are direct sources of demand. Transformer stations, battery storage plants and data-centre cooling loops, fire-fighting and water systems all rely on butterfly valves, gate valves, ball valves, check valves and strainers. Power stations and renewable bases depend on large-diameter, high-parameter valves for auxiliary systems. AI investment is turning data-centre cooling from a niche application into a measurable growth market.
The practical effect is visible in enquiries: orders once dominated by municipal water and building HVAC now increasingly specify high temperature, cryogenic service, high cleanliness or low leakage. Volumes are growing, but supplier screening is tightening faster.
2. Supply side: from commodity parts to application-specific products
At the Zhejiang International Valve Industry Chain Exhibition (9–11 October, Wenzhou), three directions stood out:
Higher specification — one manufacturer has moved into small-size, high-performance valves for AI data-centre cooling.
Specialisation — another focuses on valves for highly corrosive service and has built long-term cooperation with partners in Belarus and elsewhere.
System supply — a pump-and-valve alloy fittings maker now exports about 40% of its output, with markets spanning Europe, the Middle East, Southeast Asia and Central Asia.
Regional data supports the trend: in the first half of 2026, Wenzhou's electromechanical exports reached RMB 79.8 billion, up 14.2% year on year, with Yongjia county alone exceeding RMB 1.6 billion in pump and valve exports (China News Service, 10 October 2026).
Overseas buyers are not ordering less. They are reallocating orders to suppliers who can solve a specific service condition and supply a complete package.
3. Technology: Chinese valves moving into high-parameter applications
Three recent cases illustrate the direction, as reported by industry media:
Cryogenic — Hudong-Zhonghua's 174,000 m³ LNG carriers for PETRONAS achieved full-series installation of domestically developed cryogenic valves in the cargo containment system.
Large-diameter, high-head — the No. 1 unit at the Chongqing Yunyang pumped-storage plant installed a 165-tonne inlet ball valve with a horizontal double-seal design.
Intelligent control — a Jiangsu fluid-control company is investing RMB 1 billion in a new plant with annual capacity of 1,000 intelligent control valves and 4,000 valve components.
Each case corresponds to a high barrier: cryogenic service, large-diameter high-head isolation, and digital control. None competes on price alone; all depend on materials, structural design, testing and certification.
4. What the next round of competition looks like
Specification capability outranks capacity. Capacity can be expanded quickly; material selection, sealing design and test data for a specific service condition cannot. Buyers increasingly expect torque calculations, flow characteristic curves and reference installations at the enquiry stage.
Standards and certification are the entry ticket. Differences between API, ANSI, DIN and GB are not limited to face-to-face dimensions — they govern pressure classes, inspection items and traceability. Low-emission, fire-safe and life-cycle testing are shifting from optional to mandatory.
Delivery and service radius drive repeat orders. Tight schedules and multiple batches make on-time delivery and local response more decisive than unit price. Complete test records and traceable quality documentation are now routine audit items.
For JOLA, this shift is familiar. Our water, district heating, petrochemical and power customers are already moving toward higher parameters, longer service life and easier maintenance. We will keep tracking power and computing infrastructure projects and urban network renewal, and keep strengthening the chain from selection consulting and prototype validation to batch delivery — with test records for every valve placed in the customer's hands.
Sources
General Administration of Customs of China, press conference on Q1–Q3 2026 trade (14 October 2026, State Council Information Office).
China News Service, "Small valves, big market: Wenzhou's pump and valve industry gains new momentum" (10 October 2026, by Lan Yini).
Industry media Valve Daily (7 October 2026).
This article was independently written by JOLA based on the public sources above. No media text was copied or paraphrased; all figures are attributed. Company cases are cited for trend illustration only and do not constitute endorsement.