O ring sizes means: OD*CS (mm)
Our Product Advantage:
1) Smooth surface,good sealing performance and mechanical performances,stable quality,have very long life!
2) silicone is non-poisonous for food and drinks!
3) Every mold is completed ,have many in stock.
4) Also can be customized non-standard sizes
5) GB/T19001-2000-ISO9001: 2000 standard
6)Experience in export business:exporting country are include USA,Russia,Australia,Sweden and many European countries.
Item specifics:
Material: Silicon
Shape: Ring Gasket
Standard or nonstandard: Standard
Model number: 100% Silicone