Floating, Trunnion Ball Valve
Swing, Wafer Check Valve
Cast, Forged Steel Gate Valve
API, BS, EN, JIS Globe Valve

We welcome customers throughout the world to contact us for further cooperation all the time.

For any valves needs you may have, please browse through our valve Showroom, or send your special valve needs at [email protected]. We will reply within 24 hours!

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About Onero

Founded in 1993, Zhejiang Onero Valve Co., Ltd. is a Chinese valve manufacturer providing comprehensive services in research, development, production, and sales. We prioritize communication and integrity, aiming for internationalization while ensuring the security of industrial pipelines. Specializing in ball valves, gate valves, check valves, globe valves, and Y-strainers, our products meet international standards such as API, JIS, BS, and DIN, with certifications available as needed.

With over 20 years of experience, we guarantee high-quality products at competitive prices. Our skilled workforce and strong partnerships with top raw material suppliers enable efficient order fulfillment. Onero also offers OEM and ODM services, ensuring only defect-free products reach our customers. We welcome your inquiries and look forward to collaborating with you!

Our Strengths

Commitment to Valve Quality and Innovation

Founded in 1993, Zhejiang Onero Valve Co., Ltd. has established itself as a reputable valve manufacturer dedicated to excellence. Offering a comprehensive one-stop service that includes research, development, production, and sales, Onero emphasizes communication and integrity in its operations. The company prioritizes the security of industrial pipelines, continually striving to contribute to technological advancements in the field.

Quality Steel Valves for Diverse Applications

Onero specializes in a wide array of products, including ball valves, gate valves, check valves, globe valves, and y-strainers. As a leader in the industry, all products are manufactured according to established standards such as API, JIS, BS, and DIN, ensuring compliance with industry requirements. With over twenty years of manufacturing and marketing experience, Onero is well-equipped to deliver high-quality products at competitive prices, backed by industry-standard certifications tailored to customer needs.

Strong Partnerships and Quality Assurance

Thanks to a talented workforce and advanced technology, Onero has gained popularity both domestically and internationally. The company has forged long-term relationships with various enterprises and top-tier raw material suppliers, ensuring efficient order fulfillment and high-quality outcomes. Additionally, Onero offers OEM and ODM services, demonstrating its commitment to customization. The production process adheres to strict quality control measures, guaranteeing that only the finest products reach customers.