... after-sale service 4)OEM ODM orders are available Custom security embroidered patch badge :Thread Options: Metallic thread, UV series ... Luminous threat, Loop, ect.Border Options: Merrow, Heat cut and hand cut.Background fabric Options: Twill, felt, velvet, 3M ... : heat seal backing,iron-on backing, self adhesive backing and velcro backing6) Aplication: Widely used as fashion accessories applied ...