... outer:carton) or customerizedcertification:ISO9001 ,SGSwe are looking forware for your visit to our factory. Rubber seal/gasketMaterialEPDM,NBR, ... rubber material cooperation,make sure good quality rubber material for production3.SGS,ISO certificate,make the test at a ... mixing millings,plate vulcanization machine,spraying device,type press,cutting machine,air compressor etc.5.Over 200 employees with ...