Molded Silicone Rubber Parts: 1,FDA,ROHS Certificated. 2,OEM service 3,Ozone resistance, ... 30~90 shore A3, Property:high/low temperature resistance,oil and fuel resistance,weathering resistance,Ozone resistance etc.4, Certification:ISO9001 ... samples.8, OEM or ODM is welcomed Molded Silicone Rubber Parts