TG Insulators, registered as Shandong(Zibo) Taiguang Electrical
Equipment Company Limited, wad founded in 1991 by Mr. Tan, Guoli. Now,
TG Insulators is the biggest composite insulator manufacturer in
China with annual 800,000 pieces manufacturing capacity , ratings up to
1000kV AC and +-800kV HVDC. | ![]() |
Number of Employee: 500
2009 Annual Revenue: 77.406 Millions US$
Number of Insulators in Operation: 4+ millions since 1991
Number of patents held: 43 patents
INMR 2001 Report: Chinese Manufacturer Looks to Bright Future for Composite Insulators
