About 2 Trademarks found that are owned by Long Liangtong

Coffee extracting machines; Electric machines and apparatus for cleaning rugs, carpets, and floors; Electric washing machines for household purposes; Electric whisks for household purposes; Electrical coffee grinders; Floor cleaning machines; Machines for cleaning surfaces using high pressure water; Power machines for mowing; Vacuum cleaners; Vacuum packing machines

3D printers; Turbocompressors; Coffee extracting machines; Crushers for kitchen use, electric; Electric machines and apparatus for cleaning rugs, carpets and floors; Electrical coffee grinders; Floor buffing machines; Floor cleaning machines; Machines for cleaning surfaces using high pressure water; Screwdrivers, electric