Established in 1986, Zhejiang Tuanjie Electrical Appliance Factory is a manufacturer of current/voltage transformers, reactors, combined transformers, knife switches, wall switches, sockets and leakage breakers. 



Located in the city of Wenzhou, we are a certified member of the National Technical Supervisory Bureau, Machinery Industry Department, National Electrician Committee and were one of the first companies to produce transformers in Mainland China. 



Accordingly, we utilize advanced production equipment and test methods, coupled with a strict quality control system in order to provide our customers with world-class products and superior services. As a result, we have passed many quality and safety certifications including ISO9001 and CCC certifications, as well as CE approval. 



Furthermore, we have been awarded the "Silver Award" at the 4th National New Technical & Product Expo", the "Golden Award" at the 1st China High Quality and Name Brand Expo and the "Best Award" at the Beijing International Invention Expo in 1996. 



Based on our high quality products and strong reputation for innovation and reliability, our products are sold throughout many international markets including Southeast Asia, the Middle East, South Africa, Europe and America. 



As such, we sincerely welcome all interested customers to come visit our facilities or contact us directly for more information. We look forward to exceeding your expectations in the near future.