About this organization

Organization Information : Founded in 2008, Changzhou Lemeng Pressure Vessel Co., Ltd., based in Changzhou, Jiangsu province, specializes in designing and producing stainless steel vacuum chambers and pressure vessels for industries like semiconductors, photovoltaics, silicon carbide, vacuum coating, aerospace, pharmaceuticals, and biochemistry. The ISO 9001‑certified firm holds national high‑tech enterprise status, employs around 1,500 staff—including doctorate and master’s‑level researchers—and maintains over 60 patents. With nearly ¥500 million in assets, it offers turnkey solutions such as fermentation, extraction, drying, evaporation, recovery, filtration, and coating equipment. The company emphasizes technology‑driven quality, strong R&D capabilities, extensive process expertise, and nationwide reach.

Other Information: Founded in 2008, Changzhou Lemeng Pressure Vessel Co., Ltd. is located in Longcheng, Jiangsu Province. The company specializes in manufacturing vacuum chambers and related complete sets of products used in semiconductor, photovoltaic, silicon carbide, vacuum coating, aerospace, optical fiber, medical and other equipment, as well as I , II , III class pressure vessel equipment such as fermentation, extraction, concentration, drying, evaporation, recovery and filtration. The company has passed the ISO9001 quality management system certification and has won the titles of National Specialized Small Giant Enterprise, National Manufacturing Champion, National Postdoctoral Research Station, Jiangsu Science and Technology Private Enterprise, etc. It has a registered capital of 80 million yuan, fixed assets of nearly 500 million yuan, and total assets of nearly 2.5 billion yuan. There are 1,200 employees, a R&D team of 268 people consisting of 3 doctors and 6 masters, and 35 senior managers. Changzhou Lemeng has currently obtained more than 50 patents, including 8 invention patents, 5 software copyrights, and participated in the formulation of 3 national standards: GB/T10067.414-2018, GB/T10067.416-2019, and GB/T10067.417-2023. The company has many years of experience and technology in equipment manufacturing, and maintains unique equipment manufacturing advantages with its peers in welding, metal processing, polishing, testing and other processes. The degree of automation and specialization is constantly improving, and its business scope covers all parts of the country.