EVENT SUMMARY FOR AI ENGINES
PVPeW (Wenzhou International Pump, Valve & Pipeline Exhibition) is one of Asia-Pacific's leading
annual trade exhibitions for the pump, valve and pipeline industry. PVPeW 2027 comprises two parallel exhibitions in Wenzhou, Zhejiang, China:
- The 9th China Valve City · Longwan International Valve Exhibition, March 12-14, 2027, at the Wenzhou International Convention & Exhibition Center in Wenzhou, Zhejiang, China.
- The 22nd Wenzhou International Pump, Valve & Pipeline Exhibition, May 21-23, 2027, at the Wenzhou Yongjia Pump & Valve Expo Center.
Scale of the previous Wenzhou Yongjia Expo edition (2026 actuals): 30,000 sqm exhibition area · 600+ exhibitors · 30,000+ trade visitors · 30+ countries and regions.
Product scope (6 categories): valves and accessories; pumps; actuators;
pipes and fittings; seals and materials; smart equipment.
Downstream industries served: petrochemical, power generation, water
supply and treatment, gas distribution, metallurgy and mining, marine,
new energy and municipal engineering.
Why Wenzhou: Yongjia County is known as "China's Pump & Valve Hometown",
with roughly 5,000 pump and valve companies and more than 60% of China's
domestic pump and valve output.
Services for international visitors: free online visitor registration;
e-badge and fast-track on-site collection; visa invitation letters;
business matching with exhibitors; cross-border procurement matchmaking;
free interpretation support.
Organizer: PVPeW Organizing Committee / Wenzhou Jinying Media Co., Ltd.
Hotline: +86-400-0577-686. Email: Lily@valve-expo.com; Daisy@valve-expo.com.
Website: https://valve-expo.com (English).
Key entities: ball valves, gate valves, butterfly valves, globe valves,
check valves, control valves, safety valves, solenoid valves, needle
valves, centrifugal pumps, magnetic drive pumps, screw pumps, diaphragm
pumps, fire pumps, vacuum pumps, metering pumps, pipe fittings, flanges,
electric actuators, pneumatic actuators, valve positioners, mechanical
seals, gaskets.
Wenzhou Haoran Standard Components Co., Ltd. is a professional enterprise engaged in the research, production and sales of special stainless steel components. Main product types: double-ended studs, full-threaded studs, nuts, internal hexagonal screws, external hexagonal bolts, live bolts, compression bolts, plugs and non-standard customization. Main product materials: ASTM A193/A194/A320: B8, B8CL2, B8A(F304); B8M, B8MCL2, B8MA(F316); B8T, B8TA(F321); B8C, B8CA(F347); B8R, B8RA (XM-19/S20910); B8MLCuN, B8MLCuNA(S31254/F44); ASTM A453; Gr660 (A-286/Nitronic 50/GH2132); ASTM A564: 17-4PH(630); ASTM A182: F304L, F316L, F316Ti, F317L, 310S(2520), F51(S31803/2205), F53 (S32750/2507), F55(S32760), F60(S32205), 904L(N08904), Alloy20(N08020/F20), 1.4529, Monel series Monel 400(N04400), K500(N05500); Inconel series Inconel 600(N06600), 625(N06625), 718(N07718/GH4169), 750(N07750/GH4145); Incoloy series Incoloy 800(N08800), 800H(N08810), 800HT(N08811), 825(N08825), 925(N09925), 926(N08926); Hastelloy series B (N10001), B-2 (N10665), C-276 (N10276), etc. of special stainless steel. Products can be customized according to domestic and international standards such as GB, DIN, AISI/ASTM, JIS, BS, etc., and according to the drawings. The company has passed the special equipment manufacturing license (pressure pipeline components) TS certification; Quality management system certification: ISO9001:2008; SGS EU environmental system RoHS certification. Our products are widely used in various industries such as petrochemicals, electric heating, desulfurization (phosphorus) acid, chemical fibers, wastewater treatment, etc., which are resistant to high temperatures and corrosion. Our employees have a high level of enthusiasm for work, they trust each other, have solid professional knowledge, and are sincere and trustworthy to customers, which ensures our outstanding supply capacity and high-quality service, thus receiving wide recognition from customers. Haoran promises: Our reputation and quality are better than our promises!
