三通阀  制造商、经销商、供应商

Lianke Valve Co., Ltd, formerly Wenzhou Yongzhong Chemical Machinery Plant, was founded in 1982. Our core products include pinch valves, fluorine lined valves, and strainers. We are certified by API, CE, ISO, and TS, and produce according to API, DIN, JIS, and GB standards. As a pump valve company, we follow ISO9001 quality standards. We offer filters like blue, precision, Y, and T types, always aiming for customer satisfaction. We innovate, improve, and compete in domestic and foreign markets. Quality is our life, and we prioritize people, technology, and service. Join us in creating a better future with top-notch products, service, and respect for individuality. Our company is full of passion and vitality. We always believe in customer first and best quality & attentive service!

HEROSE provides safety around the world for the handling of technical gases, steams and liquids. With more than 135 years experience in the development, manufacture and sale of valves with a high level of innovation and modern production with certified quality management, our company is one of the world's leading manufacturers and suppliers of
→ Fittings and valves for cryogenic technology
→ Safety valves for general industrial applications
→ Special fittings for oil-cooled transformers
→ Industrial fittings based on DIN-EN standards
HEROSE delivers its innovative and durable products to more than 80 countries. Welcome!