Bus & Truck Solution Business Unit

TAS corporation

About Business

・DENSO Authorized Central Service Station for diesel injection pumps

In Japan, we have been appointed as an authorized service station for DENSO Corp. for over 57 years and have long-term operation experience of diesel injection pumps in the Chubu Region as one of only seven appointed central service station in the nation.

Highly known for our technical expertise, we supply the injection pumps by in-house repair and refurbish.

・Sole Service agent of SAWAFUJI ELECTRIC in Chubu & Hokuriku regio

We are the sole service agent in the Chubu and Hokuriku Regions for SAWAFUJI ELECTRIC who is a  group company of Hino Motor Corporation, we provide SAWAFUJI’s products and maintenance service together with 49 affiliated service agent in the region.

Our strength in this business is that we have specialized skills for working with diesel engine components which contributes providing reliable quality and highest satisfaction to our customers.

Electrical Component for Truck

About Business

In the rebuilding business, we deal with Diesel particulate filter (DPF), engine starters, alternators and other parts which is contributing to sustainable society,

DPF Rebuilding

DPF business begun in 2018, we applied new method in re-birthing diesel particulate filters.

It is our challenge against the new business with new technology.

Since purchasing brand new DPF filters is quite costly, we recommend re-generating filters by melting out ashes inside.

Additionally, clearing up by so-called double-air-blow works effectively.

・DPF Rebuilding System

Electrical Components Rebuilding for Trucks

We rebuild mainly SAWAFIJI engine starters and alternators.

Electrical Components Rebuilding for Imported cars

We supply rebuilt engine starters and alternators for imported cars with variety of lineup.

Business place