by {0}Guangdong ETCR Electronic Technology Co., Ltd. Brand holder
{0} years
Guangdong, China
Main categories: Earth Resistance Tester, Leakage Current Meter, Power Analyzer, High Voltage Clamp Current Meter, Current Sensor
Ranked #1 best sellers in Resistance Meters
Patents awarded (11)Total floorspace (6,000㎡)Competitive OEM factoryRegistered trademarks (1) 
