COC

We manufacture industrial products for an industrial world.

19/02/2026

#日刊工業新聞

05/02/2026

Saniline Safety Cover System

The Saniline safety cover system has been patented. It features a simple mechanism that allows the cover to be locked and unlocked by a slight rotation using the bearing insertion opening of the housing.

There is no need to hammer the cover into place or pry it open with a screwdriver.

What makes this idea truly outstanding is that no additional machining is required for the cover. The cover can be installed on an as-cast housing without any modification.

22/01/2026

#日刊工業新聞 bearings

15/10/2025

#日刊工業新聞

08/08/2025

New Video “COC Lasts Longer”
https://youtu.be/rufwp0-MQ_4
It starts with a complaint — our bearings last too long, and the distributor can’t sell more.
In this video, we explain why COC bearings last so long — and why we understand our distributor’s concern.

We hope this story draws attention to the value of durability and helps boost overall sales for our partners.
It may also appeal to companies that care about sustainability and long-term performance.

Here’s a little secret about the video: I’m only lip-syncing — all the voice you hear is generated by AI.
Did you notice? Pretty scary, right? The voice sounds just like me, but I figured my real English pronunciation might be a bit harder for everyone to understand.

COC bearings reduce total cost of ownership by saving both time and money.

16/07/2025

OCSPAM204 is installed in a high-precision optical sorter, where maintaining a clean environment is absolutely essential.

クリーンな環境が絶対条件な高精度光選別機に搭載されたOCSPAM204