About 1 Trademarks found that are owned by Zheng Chunhua

Hangers in the nature of metal hooks used to hang a purse or bag from a table; Hose hangers of metal; Metal components for metal protective and security window shutters, namely, slats, shutterboxes, side frames, end caps, crank handles, pull straps, side tracks, ball bearings and installation hardware, namely, rollers, rails, cables, carriers, pins, locks, clips, brackets and screws; Metal expanding sleeves for affixing screws; Metal fasteners, namely, bolts, nails, rivets, screws; Metal mirror hangers; Metal screws; Screws of metal; Signboards of metal; Stainless steel