Key Players
- ASHUN Fluid Power Co. Ltd
- ASIMCO Technologies Ltd
- Blue Diamond Technologies Ltd
- Dana Corporation
- ERIKS nv
- Eaton Corporation
- ElringKlinger AG
- Elwis Royal LLC
- Federal-Mogul Corporation
- Freudenberg Group
- Guangzhou Best Rubber & Plastic Co. Ltd
- Ishikawa Gasket Co. Ltd
- James Walker
- Mahle GmbH
- NAK Sealing Technologies Corporation
- NOK Corporation
- SKF
- Shijiazhuang Beike Sealing Technology Co. Ltd
- Smiths Group plc
- TTK Prestige Limited
- Teikoku Piston Ring Co. Ltd
- Trelleborg AB
- Zhong Ding Sealing Parts Co. Ltd
