Greeting from president

Contributing to the realization of a carbon-free society
Aiming to become a global
“integrated wiring system manufacturer”.

Onamba is the manufacturer of integrated wiring system with four core businesses: wire harness, harness processing machines and parts, new energy, and electric wire.
We have long been involved in the overseas production of wiring harnesses for consumer products and have grown into a global company with 13 bases in seven countries.

Thanks for all the support for us to provide products and services that meet the needs of our customers, we have grown into one of the largest wiring harness manufacturing company for consumers and industrial products in Japan and the leading company in the PVU industry.

However, as you all know, the environment surrounding the manufacturing industry has changed significantly in recent years, including the prolonged trade friction and the pandemics of COVID19.
Against this backdrop, the Company will strive to further enhance its competitiveness by refining its core technologies areas in each of its core businesses and pursuing initiatives that generate synergies across the Company.

Based on our management philosophy, we aim to be a company that contributes to the realization of a carbon-free society, as well as their families, customers, local communities, and shareholders.
We look forward to receiving your continued support and guidance in the years to come.