Supporting mobility industry today through stable supply
of high quality, high performance products at reasonable cost
![](https://www.ohtsuka-jpn.co.jp/wp-content/uploads/2021/10/airchon.png)
Flexible hose for car air conditioner
Pipe processing and hose assembly of various materials
![](https://www.ohtsuka-jpn.co.jp/wp-content/uploads/2021/10/o-flex.png)
O-FLEX TUBE
Lightweight, flexible hose with excellent heat insulation/heat resistance
![](https://www.ohtsuka-jpn.co.jp/wp-content/uploads/2021/06/6b19692f4f2b89246d06f1abb033e08c.png)
SHEET-FLEX
Insulation/heat-resistant sheet compatible with any ptotective body shapes
![](https://www.ohtsuka-jpn.co.jp/wp-content/uploads/2021/08/o-flex.png)
![](https://www.ohtsuka-jpn.co.jp/wp-content/uploads/2021/06/ea4475cb0a880ffa2281f9d5c5015064.png)
Shock absorber OEA
Impact absorber that protects body in collision accidents