About Us
A professional manufacturer of radiators, heat exchangers and industrial thermal equipment — built on stable quality, advanced production and complete service.
Kunshan Hongsheng Radiator Manufacturing Co., Ltd.
Located in Zhoushi Town, Kunshan — the water town of Jiangnan — Kunshan Hongsheng Radiator Manufacturing Co., Ltd. is a professional company producing a series of radiators, various heating rolls, cooling rolls, steel mill rolls, stainless steel sheet metal tanks and precision-machined parts.
With a plant area of 35,000 m², a building area of 25,000 m², fixed assets of RMB 50 million and registered capital of RMB 22 million, the company mainly serves hot-air, cooling, dehumidification and drying projects, and is widely applied in drying systems and automotive painting line supporting services across light industry, paper making, printing & dyeing, pharmaceuticals, chemicals, petroleum, steel, ceramics, electric power, food processing and wood drying. We are committed to building an intelligent, high-speed, energy-saving production line, and also produce waterborne PU leather and waterborne film products and equipment — with part of our products exported overseas.
Work With UsOur Production Strength
What We Produce
Radiators & Condensers
A full series of radiators and condensers for hot-air, cooling, dehumidification and drying engineering.
Industrial Rolls
Heating rolls, cooling rolls and steel mill rolls with stable surface temperature for continuous processes.
Heat Exchangers
Plate, welded plate, industrial and steam heat exchangers for a wide range of process media.
Machining & Fabrication
Stainless steel sheet metal tanks and precision gold-machined parts manufactured to drawing.
Stable Quality, Complete Service
Advanced Technology
We adopt and introduce advanced equipment and industrial technology with a strictly standardized quality management system, keeping product quality stable and protecting customers' interests.
Customer Trust
Complete after-sales service and sincere cooperation have built a good corporate image for Hongsheng and earned recognition and trust from a wide range of users.
Forward Looking
Hongsheng keeps challenging technology and product development, aiming to deliver better products, more complete service and fair competition to users around the world.
Production Workshop






See Hongsheng in Action
Looking for a Long-Term Thermal Partner?
From a single heat exchanger to a complete drying system — tell us what you need and our team will reply with a proposal.