Shanghai Accessen Co., Ltd. is a leading provider of Low-Carbon Data Center solutions and Heat Exchange solutions, specializing in R&D, manufacturing, sales, and service. Operating from 100,000+ sqm facilities in Shanghai and Taicang, our direct sales and service network covers 28 major cities or countries including HongKong, Singapore, Malaysia and Thailand.

We serve Heating, Refrigeration, and Industrial sectors – including data center, HVAC, energy, manufacturing, marine, and environmental applications – delivering efficient thermal transfer and clean energy solutions to reduce energy waste and CO₂ emissions.

Leveraging core plate heat exchange and system integration technologies, our AS-standard product range includes: Prefabricated Integrated Cooling Plant, Liquid-Cooling Distribution Unit, Plate Heat Exchangers & Units, Fully-Welded Heat Exchangers, Heat Recovery/Cooling Systems. All products comply with ASME, CE, AHRI, GB, and 20+ other international standards.