... made by EPDM/silicone/NR/NBR/PVC 3.inner with steel band 4.drawings and samples welcomed Features:Widely used in ... avoiding dust,water or air to leak inside the cabin,,as it's good ozone-resistant,chemical resistant,Weather&temperature resistant and ... lifelong friends . Hebei Province Huaxin Rubber&Plastic Products Co., Ltd. is a professional Silicone & rubber & plastic products producer, Our company ...