HARNWELL ELECTRICAL is located in Zhongshan City, Guangdong Province, Southern part of China. It is close to Hongkong and Macao as well as the big cities of China-Guangdong, Zhuhai and Shenzhen. The transportation is the most convenient for link the world together.
Proximity Sensor,Digital Panel Meter,Counter,Digital Timer,Temperature Controller,Measurement & Meter, Sensors, Relay