Guangdong Tongli Power Technology Co., Ltd was founded in Guangzhou 1999 by Dr Tony Tong, which is a comprehensive hi-tech enterprise of R&D,manufacturing and trade. And the first company that engaged Automotive battery, motorcycle batteries, electrical ...

The UHV&HV test equipment such as resonant system, transformer equipment, AC/DC hipot tester and other testing instruments meters are some items owning very high reputation for its history reliable quality in this industry. They developed produced by EG. ...