Shanghai Hongduan Electrothermal Appliances Co., Ltd., located in Yexie Industrial Park, Shanghai, is specialized in the design and manufacture of electrothermal appliances.

Our main products are sheathed heaters, thermocouples, thermal resistance equipment, and thermometers. They are widely used in Vacuum Electronics, Photovoltaic Energy, Rubber & Plastic, Packaging & Printing, Petroleum & Fine Chemical, and Pharmaceutical & Medical fields. Most products of our company are customized. Our regular customers are Leybold Optics, ULVAC, Showa Shinku, etc.

Through last 11 years' development, our enterprise has won praises for rapid development, scientific management method, great quality and perfect sales service. Hongduan gets a high reputation at home and abroad for high reliability, stability and durability. "Maximizing customer satisfaction, offering perfect products and excellent services" is the tenet that we always insist on.