Our design engineers have the expertise and experience to specialize in the manufacture and provide the high quality, cost-effective resistors and the most innovative solution for more than 30 years since 1973. We offer a wide range of power resistors to its worldwide customer base, we are the Power Resistor Specialist since 1973. For more than three decades, we have endeavored to provide both consistent quality product and best customer service to the well-known maker leaders in Monitors, TV, Switching Power Supply -- such as NASA, Philips, Sony, JVC, TDK, Yamaha, AUDI, TOYOTA, NISSAN, Chrysler, Delta, Lite-On and many more.

Through more than three decades, the four more production sites have been established in China. The overall employee number is six hundred with the production capacity of more than 300 million pieces per month.

In order to provide the reliable professional resistors to our customers, we have produced the resistive film in-house, which is the most critical content of the resistor product. Each resistor is processed and treated as the most important components on our production site, that proves our strict request on resistor quality in order to meet our customers' requirements. Each production site is equipped with the advanced Quality Laboratory. We are ISO9001 (2000) certified and approved by BSI since 1997. In 2005, we have achieved ISO14001 certificate. In 2003, SONY also certified us as "Green Partner" for SONY TV and Monitor products