About NEXSON

Originated in France, Serving Worldwide

NEXSON (Beijing) Industrial Technology Co., Ltd. ("Nexson China") is solely responsible for the China, Japan-Korea and Southeast Asia markets. It is the only exclusive subsidiary of the NEXSON Group (France) in these regions for the manufacturing, sales and service of the full product range (including NEXSON and thermowave), and also the primary manufacturing plant for the Middle East, India, Oceania and CIS markets.

Located in Huairou Science City by the Yanqi Lake in Beijing, the plant covers over 5,000 square meters and is a key investment promotion enterprise of Huairou District. Equipped with modern production and testing facilities, it manufactures high-efficiency gasketed and welded plate & shell heat exchangers and assembles fully welded, semi-welded and spiral plate heat exchangers of all types, delivering high-performance products and full pre-sales and after-sales support.

Backed by three decades of thermal engineering heritage, we provide not only standardized products but also customized thermal management solutions for marine & offshore, data centers, new energy storage, fine chemicals, refrigeration and district heating — covering duty analysis, selection calculation, structural design, field service and spare parts supply in a closed loop.

Headquartered in France, the Group fully acquired thermowave (Germany) in 2024 and now operates a dual-brand portfolio: NEXSON focuses on welded plate & shell, spiral plate and other high-end customized products, while thermowave brings decades of expertise in gasketed and semi-welded plate heat exchangers — together covering the full spectrum of plate heat exchanger applications.