About 1 Trademarks found that are owned by Letright Industrial Corpltd

Glass bricks; framework, not of metal, for building; outdoor blinds, not of metal or of textile; shutters, not of metal; construction material, namely, fiberglass panels, fiberglass board; non-metal trellises; portable non-metal buildings; transportable buildings, not of metal; pre-fabricated greenhouses not of metal; arbours not of metal used as structures; prefabricated ready-to-assemble houses, not of metal; prefabricated houses, not of metal; smart window glass for building.

Pipes of metal; outdoor blinds of metal; framework of metal for building; transportable metal buildings; arbours of metal used as structures; prefabricated ready-to-assemble houses of metal; prefabricated buildings made primarily of metal; pre-fabricated houses of metal; awnings of metal; metal greenhouses; bolt snaps of metal; metal hardware, namely, springs, nuts, pulleys; locks of metal, other than electric; doorplates of metal.