... on the window or door, and keep window/door durable,strong.We can produce extrusion mould and rubber seal ... bathroom facilities, household electrical appliances etc.3. Certifications: All manufacturing processes confirm to ISO9001-2008, SGS, ROHS, FDA standards.4 ... or as your request. Xiamen Pinghai Rubber & Plastic Co.,LtdBusinessManufacturerRubber Seal.MaterialTPV,TPE,TPR,EPDM,SR,NBR.etc.ColorBlack ...