1.all kinds of types 2.various colours 3.high quality 4.reasonable price 5.good after service good PTFE O-Ring:1.materials in NBR,EPDM,SBR,SR,CP2.all kinds of types3.various colours4.high quality5.reasonable price Product NameRubber O Rings for CarsMaterial 100% food siliconeColor any PMS colors Tech thermocompression MOQ 1,000 pcs Package 500 pcs/bag,carton size 42*33*40 cm Payment T/T,Western ...