1.strong and durable 2.made by EPDM/silicone/NR/NBR/PVC 3.inner ... ;(3).great flexibility,harmless, nontoxic, non-radiation, high flexibility;(4).durable,sound absorbing, anti-skid, fire resistance, etc .Application : Widely ... will be lifelong friends . Hebei Province Huaxin Rubber&Plastic Products Co., Ltd. is a professional Silicone & rubber & plastic products producer, Our company mainly produce ...