About 2 Trademarks found that are owned by Liang Chenggang

Automotive headlamps; Automotive lighting headlights for vehicles; Backup lights for land vehicles; Bicycle lamps; Directional lights for bicycles; Headlights for automobile; Headlights for automobiles; LED lights for strings, flowers, branches and other ornamental decorations; Lights for illuminating stairs, doors and other portions of buildings; Motorcycle lights; Rear lights for vehicles; Running lights for vehicles; Spot lights for use on vehicles; Taillights for vehicles; Vehicle brake lights; Vehicle turn-signal light bulbs

Automotive headlamps; Automotive lighting headlights for vehicles; Backup lights for land vehicles; Bicycle lamps; Bicycle reflectors; Headlights for automobile; Headlights for vehicles; LED lights for strings, flowers, branches and other ornamental decorations; Lights for illuminating stairs, doors and other portions of buildings; Motorcycle lights; Rear lights for vehicles; Spot lights for use on vehicles; Taillights for vehicles; Vehicle brake lights; Vehicle turn-signal light bulbs