
Wenzhou is well known for its strong industrial ecosystem in valves, pumps, pipe fittings, and related components. For manufacturers and suppliers in this industry, local connections and technical cooperation play an important role in business development.
From October 9 to 11, 2026, we participated in the 2026 ZHEJIANG INT’L VALVE INDUSTRY CHAIN FAIR in Wenzhou, China. As a local company specializing in RTJ Gaskets, we were excited to meet industry professionals, showcase our products, and exchange ideas with businesses across the valve and pipeline supply chain.
A Local Exhibition with Global Industry Connections
For us, this created an opportunity to connect with potential customers who need dependable industrial sealing solutions for their equipment and projects.
In particular, the growing demand for reliable components in the oil and gas industry, petrochemical plants, and high-pressure pipeline systems makes cooperation between equipment manufacturers and gasket suppliers increasingly important.

Why RTJ Gaskets Matter in Critical Industrial Connections
Among various industrial sealing products, Ring Type Joint Gaskets (RTJ Gaskets) are designed for demanding flange connections where high pressure and temperature resistance are required.
They are commonly specified for compatible equipment in oilfields, refineries, natural gas processing facilities, and petrochemical plants.
Our product range covers:
- Oval and Octagonal RTJ Gaskets
- R-Type Ring Joint Gaskets
- RX-Type RTJ Gaskets
- BX-Type RTJ Gaskets
We supply different material options, including Soft Iron, Carbon Steel, 304 Stainless Steel, and 316 Stainless Steel, according to application requirements.For more demanding applications involving corrosive media or special operating conditions, nickel-based alloys such as Inconel, Monel, and Hastelloy may also be considered. Learn more about special alloy materials for RTJ gaskets.
Products can be specified according to relevant standards, subject to the applicable product design and requirements.For buyers and engineers, understanding the ASME B16.20 standard for RTJ gaskets is also important when verifying gasket dimensions, tolerances, materials, and marking requirements.
The Advantage of Being Based in Wenzhou
For international buyers searching for a RTJ Gasket Manufacturer in China, the location of a supplier can also be an important consideration.
Our company and factory are both based in Wenzhou, allowing us to work within a well-established industrial environment. The local concentration of valve, machinery, and component manufacturers creates opportunities for closer industry cooperation and efficient communication.
Being part of this manufacturing community helps us better understand the needs of customers involved in oil and gas equipment manufacturing, industrial valve production, and pipeline projects.
The 2026 ZHEJIANG INT’L VALVE INDUSTRY CHAIN FAIR was more than an opportunity to display products. It was a chance to strengthen our connections with the local manufacturing community and international industrial buyers.
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