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Color : All kinds of color Feature : Eco-Friendly, Abrasion-Resistant, Elastic Technics : Mercerized Brand Name : QingHong Electric conduction Thread In the sewing thread implants the conductive fiber or anti-s
Color : All kinds of color Feature : Eco-Friendly, Abrasion-Resistant, Elastic Technics : Mercerized Brand Name : QingHong Electric conduction Thread In the sewing thread implants the conductive fiber or anti-s