Changzhou Sanheng Electrical Appliances Co., Ltd. was established in 2004. It covers a building area of 10000㎡ in Heng’run Science&Technology Park， Henling Town（where the machinery industry is well developed）, Wujin District ,Changzhou City ,Jiangsu Province, P.R. China. Bordering Jiangyin and the Yangtze River to the north, Wuxi Shuofang airport to the east,  20 kilometers from  Changzhou airport to the west，3 kilometers from Shanghai-Nanjing Expressway Hengshan Bridge Entrance ，So the geographical position is superior with these convenient  transportation.

Sanheng is a company full of vigor and vitality, currently more than 180 employees have been employed , among them there are over 20 technical 、R&D . half of whom have over 10 years of  field experience .New products are skillfully developed according to buyers’ specifications and market  trends  in our own sample making and molding  workshops . Equipped with various kinds of modern advanced production equipments and testing instruments to build a good platform for independent innovation，meanwhile With fully-automatic assembly& production line.

Sanheng Electeical Appliances Co. , Ltd.  is a company  specialized in integrating R&D , manufacture, process with trade of Low voltage electrical appliances ,with self-support import &export rights，to provide electronic OEM&ODM service for different customers’ needs. Our product range involves small, miniature electrical monopole transformer , multi-pole zero current /voltage transformer, electromagnetic monopole and multi-pole miniature transformer,releases, various electromagnet and all kinds of pressureproof copper wire ，tripping coil ,etc. You name it, we have it.  Customized solutions  are provided . Our customers are all the experts of low voltage electrical apparatus, such as ABB, Siemens ,Eton ,Legrand, GE, etc. We are the global supplier of them and do OEM&ODM for all our customers.

Our company always adhere to the concept of “Excellence Improvement, Development Innovates, Quality Improvement, and Customer Satisfaction,” at the same time earn our customers’ praise 、trust and support. So far, our products have been indirectly exported to the overseas market, especially European countries.
We’d like to serve for the domestic and foreign manufacturers and to create a win-win situation.

We always following the concept of “customer oriented and quality comes first ,” and provide complete set of solutions to different customers , no matter where you are, domestic or abroad , we will  try our best to meet your demands, jointly to create a win-win situation.