缝纫线厂家供应走马线、420D/1*16编织走马线。T走马线T150D/1*16无芯1420y414克/454克T210D/1*16无芯990y414克/454克T250D/1*16无芯870y414克/454克T300D/1*16无芯820y414克/454克T420D/1*16无芯490y414克/454克T630D/1*16无芯370y414克/454克T250D/1*16有芯700y414克/454克T300D/1*16有芯565y414克/454克T420D/1*16密芯414克/454克T300D/1*16无芯蜡线630y414克/454克T420D/1*16密芯蜡线420y414克/454克