(NBR的，HNBR、钚、聚四氟乙烯的，EPDM的，维通的，FFKM如果)O戒指

O ring 1, rubber oring made by NBR, NR, FPM, MVQ, EPDM, Silicone. 2, Have lots of existed o-ring molds 3, could produce from client size 1, rubber o-ring made by NBR EPDM Silicon FKM etc 2, have lots of existed molds from cross section 1.78 2.62 3.53 5.33 to 6.99 3, Have cerfaction o-rings 4 All manufacturing process confirm to the ISO9001 5 RoHS directive compliant green products 6 Rapid development line from drawing, toolin design to mold support and samples 7 Customers desighs and specifications are accepted 8 Avaailable in various sizes and colors 9 OEM ODM are welcome.