出生地 |
Shandong China (Mainland) |
silicone o-ring& silicone seal&silicone gasket 1) Various non-standard size O-rings are available 2) RoHS directive compliant green products 3) Available materials: silicone, 4) NSF-61 approved material. 5) All manufacturing processes confirm to the ISO9001, ISO14001 and NSF-61 system 6) Excellent chemical and physical property 7) Customers' designs and specifications are accepted