Established in 2021 in Pujiang, Zhejiang, LEMEN specializes in advanced valve R&D. The company pioneers a proprietary bonnet-less, one-piece body design that effectively eliminates flange leakage risks while reducing overall weight by approximately 30%. Additionally, its stamped disc assembly further cuts weight and enhances low-pressure opening performance. LEMEN’s core product portfolio includes ball valves, gate valves, globe valves, and check valves, engineered for superior reliability and efficiency in industrial applications.