• Rongtech Industry Inc.,

  Rongtech Industrial (Shanghai) Inc., is located in Shanghai, a city famous for its economic prosperity, has been specialized manufacturing and exporting various sensors, hall current transducer, voltage sensor, IGBT modules. We also can offer some international certificates our effect ...

  Telephone：86-21-64516109Address：No.9120 Huming Road, Shanghai, Shanghai, China

• Efficient International Technology Co., Ltd.

  Efficient International Technology Co., Ltd.Efficient Ltd. is a professional semiconductor device and solution supplier consultant team. We promote, market, distribute high quality, efficiency power to serve Taiwan international customers. provide services the customers in market of ...

  Telephone： 886-2-27600390Address：3F-1, 105, Guang-Fu North Road