O-rings IntroductionO ring material:VITON/FPM/FKM/FFKM/NBR/HNBR... Custom molded products and die-cuts. O ring is suitable to use in static and dynamic applications.
Vacuum Suction Cup / Vacuum Pad
O-rings IntroductionO Rings Standard size : AS568, METRIC. O-rings are O-shaped cross-section which is made of elastomeric materials.
O-rings IntroductionBack-up rings have no sealing function. High pressure and low hardness apply. It compensates the sealing gap and can use one site or each side of O-ring depending on the Pressure direction. It can support O-ring from migration and extrusion.
Oval and Square Vacuum Pad
Oval and Square Vacuum Pad manufacturer
Bonded Seals
Bonded Seals manufacturer
V-Ring / Mechanical Seal
V-Ring / Mechanical Seal manufacturer





About us

CNL SEALS CO.,LTD. Was established since 1993 and began to provide our sealing products to all clients over the world. 

We are specializing in o rings (o-rings), vacuum cups/pads , oil seals, packings as our major products. In the past years, improving production ability , upgrading technique research and development capabilities are our target.

CNL takes ISO9001-2015 quality management system to control goods qualifying ASTM、DIN、BS、JIS and SAE international standard.