Poly Electronic Service Co. Pte Ltd (Singapore) was started with humble beginnings in 1966 and has since evolved into a major transformer manufacturer and supplier. Our companys core business is the manufacturing of dry type, low and medium voltage electrical transformers for the electrical infrastructure of all commercial, industrial, IT, marine, oil & gas and pharmaceutical industries.
Poly (Changshu) Special Transformer Co. Pte Ltd was incorporated in China, Jiangsu Province in 2003 to increase overall production capacity and entrance to the Chinese market. It was set up as part of an expansion program and technology transfer by the Singapore office. Our 3000 sq. metres factory is located in Changshu City, 2 hours drive from Shanghai.