Leak Proof Screws
Leak Proof Screws are formed with an undercut groove to fit the O-ring. A fastened unit becomes leak proof because the fastening torque applied onto the screw and the O-ring seals the junction. Leak Proof Screws are generally applied to oil pressure systems, motors, and other apparatus that require sealing.
- 2021 Holiday Notice of National Day.
We will close our company for National Day from Oct 9 to Oct 11, 2021. Returning to the office on Tuesday Oct 12. Thank you very much for your support and understanding.Read More
- 2021 Holiday Notice of Labor Day.
We will close our company for Labor Day from Apr 30 to May 2, 2021. Returning to the office on Monday Mar 3. Thank you very much for your support and understanding.Read More
- ISO 9001: 2015 Quality Management
We update our ISO 9001:2015 certificate at July 2018.Read More