2 trademarks were found for owners matching the name Yiwu Rock Sporting Goods Co Ltd.
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1 TM: 1839220
Desc: ROCKBROS

Owner: YIWU ROCK SPORTING GOODS CO., LTD.
Class: 9, 18, 27
Status: Protected: Registered/protected
2 TM: 1660729
Desc: ROCK BROS
Owner: YIWU ROCK SPORTING GOODS CO., LTD.
Class: 12
Status: Protected: Registered/protected