SM was established in 1988, which is one of the most famous connector manufacturers in Taiwan. With the philosophy of being honest, pragmatic, professional and innovative, SM has continually pursued the high level technology and the determination of upward development, also pioneered the advanced technological expertise and production of various terminals, connectors and AC sockets to meet the customer market demands.

Our headquarters is located in Taoyuan Taiwan, and the factory is in Dongguan China. By having skilled personnel combined with outstanding research and manufacturing facilities and cautious working attitude, SM never waste any resources or talents in meeting those demands. SM's products and system were certified by UL, VDE, ENEC, CCC international safety certification, SGS environmental determination, ISO14001:2004 and ISO9001: 2008. We are selected to be the supplier of many famous companies, such as Wistron, AcBel, Bestec Power, ASAP and Alpha.

In the future SM will certainly implement our business philosophy, and strengthen education and training, focusing on product research and development. Uphold the operating principle of quality first, producing the best quality product with the lowest cost, in order to enhance our client’s added-value.