Weixing Su

Bidirectional rotating vertical axis wind power generating equipment/device

Bidirectional rotating wind power generator with light-emitting device

Disk type vertical axle scene light with a lightning protection, indication light

Bidirectional rotating vertical shaft wind power generation equipment

Disc-type vertical-shaft solar-light generating illuminating lamp with lightning-protection indicating lamp

Sign board with wind power and light energy generation equipment

Display panel with wind and solar power generation devices

Iron core-free disc type counterrotating generator

Bidirectional rotating generating set

External rotating type bidirectional-rotating generator