2 trademarks were found for owners matching the name Shanghai Jwell Screw Barrel Co Ltd.
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1 TM: 2380992
Desc: BKWELL

Owner: Shanghai Jwell Screw & Barrel Co., Ltd.
Class: 7
Status: Protected: Registered/protected
2 TM: 2107789
Desc: JWELL
Owner: SHANGHAI JWELL SCREW & BARREL CO., LTD.
Class: 7
Status: Protected: Registered/protected