... strip for door and window 2.SGS certificate 3.extrusion products 4.good sealing performance extruded rubber seals strip for door and windowRubber ... material :Silicone, CR, EPDM, Viton, TPE, PVC, NBR, etc2.Durability and environmental production , no bad smell ,3.good ... customers' design, such as rubber tube, rubber cord, door and window seals, weather strip, u channle, glazing rubber seals,all ...