About Cvsdai

Corrosion-Resistant Valves · Cvsdai Smart Manufacturing

Over 40 years of technical expertise · Specializing in chemical valves · Serving global industry

Company Profile

Focus on Corrosion-Resistant Valves
Over 40 Years of Craftsmanship

Zhejiang Cvsdai Valve Co., Ltd. is located in Binhai Park, Wenzhou Economic and Technological Development Zone, a national-level development zone in Zhejiang, and is the core enterprise directly under Ruide Enterprise. Since its establishment in the 1980s, the company has been deeply engaged in the field of corrosion-resistant valves for over 40 years, actively responding to the needs of various emerging industries. We provide customers with one-stop, comprehensive, and all-round valve solutions, with strong production supporting and innovation capabilities. The company is a technology-leading enterprise with unique characteristics in the domestic corrosion-resistant valve production field, widely recognized by the market and industry peers.

Our main products include: control valves, gate valves, globe valves, check valves, ball valves, butterfly valves, plug valves, diaphragm valves, throttle valves and other general-purpose valves; special valves for petroleum, petrochemical, sulfuric acid, metallurgy, power plants, steel mills, coal chemical and other systems; metal-lined plastic valves and special metal material valves; metal and non-metal corrosion-resistant pumps and process pumps; special stainless steel pipes and steel-plastic composite pipes and fittings.

Craftsmanship for quality, innovation for the future — Cvsdai Valve, serving global industrial fluid control.
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40 +
Years of Experience
65+
Employees
759+
Enterprises Served
9,800
Modern Production Base
ISO 9001:2015
International Quality Management System Certification
Core Beliefs

Corporate Culture

Driving the company forward with a clear strategic direction

Vision

To become a domestic premium brand valve manufacturer

Mission

Complete solutions for chemical valves

Core Values

Customer-centric, continuous innovation and breakthrough

Corporate Goal

Build a century-old brand, lead the industry

Milestones

Development Milestones

Every step is solid and powerful, witnessing the growth and breakthroughs of Cvsdai Valve

2026

Globalization Strategy Upgrade

Overseas business coverage expanded to numerous countries and regions, enhancing brand international influence.

2024

Smart Factory Put into Operation

Introduced 5-axis simultaneous machining centers and intelligent inspection systems, achieving a leap in capacity and quality.

2022

ISO9001:2015 Certification

Obtained internationally recognized ISO9001:2015 certification, officially entering the international high-end market.

2018

R&D Center Established

Assembled a professional R&D team focusing on corrosion-resistant materials and sealing technology breakthroughs.

1980

Company Founded

Zhejiang Cvsdai Valve Co., Ltd. was officially established, deeply cultivating the industrial valve field and embarking on a journey of over 40 years of craftsmanship.

Cultural Genes

Cvsdai Spirit

Rooted in quality, driven by innovation, and customer-focused

Craftsmanship

Every component is meticulously crafted, every process strictly controlled

Global Vision

Benchmarking international standards, serving global customers, promoting Made in China to the world

Win-Win Cooperation

Growing together with customers, partners, and employees to build a sustainable ecosystem

Continuous Innovation

Driving product upgrades with technology, leading industry development with innovation

Honors & Certifications

Authoritative Certifications · Quality Assurance

Multiple international and domestic certifications, demonstrating excellence

ISO 9001:2015 Quality Management
API 6D International Pipeline Valve Standard
ISO 15848 Fugitive Emission Standard
CE EU Market Access