ZHEJIANG ZHENGFENG VALVE CO.,LTD

Zhejiang Zhengfeng Valve Co., Ltd. is a long-established valve manufacturer based in the Five-Star Industrial Zone of Dong’ou, Wenzhou, Zhejiang Province, China. Founded in 1993, the company specializes in the research, design, production, sale, installation, and service of industrial valves aligned with international standards. The organization presents itself as a modern enterprise focused on innovation and quality, with product lines designed to meet ISO, API, ANSI, BS, DIN, JIS, GB, JB and other widely recognized specifications.

Product range and technical scope

The company notes a broad product portfolio that includes butterfly valves, globe valves, check valves, gate valves, and ball valves. Its offerings cover nominal diameters from 2 inches to 80 inches (DN50–DN2000), with pressure ratings ranging from 150Lb to 2500Lb (PN6–PN150), and operating temperatures from -196°C to 680°C. Valve bodies and components are manufactured using a variety of materials, including stainless steels such as 304, 304L, and 316, as well as other alloys suitable for demanding industrial applications. The stated material palette also includes WCB, LC2, LC3, LCB, C4, 2520, 2205, Monel, nickel, titanium alloys, and other alloy steels to address diverse process conditions.

Industries and applications

Zhejiang Zhengfeng Valve positions its products for use across multiple sectors, including chemical, fertilizer, metallurgy, pharmaceuticals, power, oil and gas, steel works, wineries, paper mills, coal mines, aluminum plants, engineering and construction, municipal projects, HVAC, liquefied gas handling, and food processing. The company emphasizes that its products are designed to support pipelines and process systems in these industries, reflecting a focus on reliability and compatibility with international standards.

Quality, certifications, and export activity

The profile highlights a commitment to quality control and reliable engineering solutions, underscoring its aim to deliver high-quality products and satisfactory service through advanced equipment and technology. In its English-language overview, Zhejiang Zhengfeng Valve mentions export activity and collaboration with global customers, noting a presence in Middle East, Southeast Asia, Europe, the Americas, and Africa. The literature also references extensive product innovation, a broad product line, and a capability for fast response and delivery in some summaries, reflecting an emphasis on customer service and operational efficiency.

Establishment and growth

With an establishment year of 1993, the company has more than two decades of industry experience. Historical notes and marketing content indicate ongoing product development and international expansion, with continued emphasis on meeting diverse international standards and customer requirements. The enterprise also highlights its domestic and international footprint, aiming to sustain steady growth while seeking diversified development paths and opportunities in global markets.

Latest updates and engagement

The company’s recent communications reference participation in exhibitions and industry events, as well as ongoing product introductions and technical updates. This indicates an active approach to market engagement, technology advancement, and customer interaction. The emphasis on fast delivery and robust aftersales support is echoed across multiple sections of the available content.

Summary

Zhejiang Zhengfeng Valve Co., Ltd. stands as a longstanding valve manufacturer with a global orientation. Its portfolio covers a wide range of industrial valves designed to meet multiple international standards, supported by a materials and manufacturing framework aimed at performance and durability in challenging process environments. While the company’s marketing materials focus on technical capability, product breadth, and export experience, the underlying message is one of reliability, quality, and ongoing innovation in industrial valve manufacturing.

For stakeholders seeking an established Chinese valve producer with a track record of international standards compliance, Zhejiang Zhengfeng Valve Co., Ltd. presents a credible option for sourcing butterfly, globe, check, gate, and ball valves across a broad range of sizes and pressures.