Exhibitor List

I. Company Overview
Founded in 2005, Zhejiang Mengzhou Valve Co., Ltd. is located in Longwan, Wenzhou’s core valve industrial zone. Specializing in fluid control for nearly 20 years, the tech-oriented manufacturer integrates independent R&D, mold customization, casting & forging, precision processing, performance testing and after-sales service. With a full industrial chain layout, the company strictly controls all production procedures to guarantee stable quality and punctual delivery, providing reliable and customizable industrial valve solutions for power, petrochemical, chemical and new energy industries worldwide.
II. Core Products and Applications
The company supplies a full range of high-end industrial valves, including gate valves, globe valves, check valves and power plant special valves, for pipeline on-off, flow regulation and backflow prevention. Applicable for extreme working conditions of high temperature, high pressure, ultra-low temperature and strong corrosion, our products are widely used in thermal power, nuclear power, coal chemical and LNG projects. Covering DN50-DN1200 in diameter, 1.0MPa-42MPa (GB) & Class150LB-Class2500LB (ANSI) in pressure, and -196℃ to 816℃ in temperature, our valves support manual, gear, pneumatic and electric drives and comply with GB, API, ANSI, DIN, JIS and other international standards.
III. Material System & Customization
We adopt a complete material system to adapt to diverse working conditions. Alloy carbon steel such as WCB, A105, 12Cr1MoV and F91 is applied for high temperature and high pressure conditions; LCB and LF2 low-temperature steel for cryogenic environments; 304 and 316 stainless steel for corrosive media. We also customize Hastelloy, Monel, Inconel, titanium alloy and other special alloy products, providing one-stop personalized customization based on customers’ parameters, dimensions, materials and driving mode requirements.
IV. Advantages & Service System
Supported by full closed-loop independent production, we realize full-process control from mold development and forging to finished product testing, ensuring high precision and stable product performance. We accept both standard and non-standard valve orders to meet diverse domestic and overseas project demands. We provide comprehensive full-cycle services: pre-sales working condition analysis, model selection and technical solution support; in-sales real-time progress tracking and complete certification reports; after-sales installation guidance, commissioning training and quick maintenan