Plaintiff:
Defendant:
Defendant:
PTFE Guide Strip,PTFE Gland Packing,Expanded Tape
Tiangong PTFE & Plastic Material Development Co., Ltd. , http://www.sxptferod.com
PTFE Guide Strip,PTFE Gland Packing,Expanded Tape
Tiangong PTFE & Plastic Material Development Co., Ltd. , http://www.sxptferod.com