About 4 Trademarks found that are owned by Shanghai Huaming Power Equipment Co Ltd

"OLTC"

Transformers; switches, electric; circuit breakers; electricity distribution consoles; electric control panels; electricity switchboard, high/low voltage; electric installations for the remote control of industrial operations; electric apparatus for the remote control of industrial operations; electric apparatus for commutation in the nature of rectifiers and commutators; automation system for power plants, namely, testing, measuring, controlling and protecting equipment, used for the performance and efficiency of power plant equipment

The mark consists of Stylized HM letters in a circle.

The mark consists of the Chinese Characters "HUA" and "MING" on the top and "HUAMING" in English letters on the bottom, all stylized.