ABOUT LINNAI

Zhejiang Linnai Fluid Technology Co., Ltd. is a Nationally Certified High-tech Enterprise of China，is an innovative enterprise specializing in fluid technology. For many years, we have adhered to the business philosophy: Rooted in quality, oriented by service; driven by innovation, grounded in integrity. Our factory is located in Longwan District, Wenzhou — known as the Capital of Stainless Steel in China; our Shanghai office is situated in Fengxian District, Shanghai, a renowned commercial hub. We have more than 100 employees, equipped with sophisticated mechanical processing equipment and professional testing facilities. The product factory pass rate reaches 100%, which fully guarantees product performance and purchasing experience, and effectively solves customers’ pain points and technical difficulties.
The company focuses on the R&D, design and production of hydraulic couplings, transition fittings, gas fitting, sanitary fittings，quick couplings，high pressure ball valves, hose connectors, industrial joints, hydraulic hose assemblies, metal hose assemblies and related fluid products with years of profound industry experience. Our products are widely applied in engineering machinery, shipbuilding, marine engineering, aerospace, petrochemical industry, Liquid cooling industry, papermaking, food and pharmaceutical, new energy, semiconductor and other fields.
With mature technology and advanced management concepts, Linnai provides customers with reliable quality guarantee, reassuring after-sales support and satisfying service experience. We always uphold the tenet of Thrive by Quality, Loyal to Customers. Dedication to service is our consistent practice, and customer satisfaction is our ultimate pursuit. Going forward, we will continue to cooperate sincerely with new and old customers for win-win development and brilliant future together.