2 trademarks were found for owners matching the name Shandong Yidu Valve Group Corp.
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1 TM: 1929057
Desc: YI DU
Owner: SHANDONG YIDU VALVE GROUP CORP.
Class: 6
Status: Protected: Registered/protected
2 TM: 1929058
Desc: NON ROMAN CHARACTERS
Owner: SHANDONG YIDU VALVE GROUP CORP.
Class: 7
Status: Protected: Registered/protected