LENOR.LENOR was established in January 2003 and is located in Ruian City, Zhejiang Province. As a national high-tech enterprise, it is dedicated to the research, development, production, and sales of fluid control equipment. As a professional provider of control valve system solutions, the company possesses the capability to design and manufacture various control valve products tailored to the needs of different industries and markets. It is committed to delivering personalized, diversified, and systematic fluid control solutions for clients in sectors such as chemical, petrochemical, and papermaking. Its primary product lines encompass multiple valve types, including general-purpose ball valves, high-performance V-type ball valves, butterfly valves, gate valves, and control valves for precise flow regulation.