ENVALITH
澤藤電機株式会社 logo

SAWAFUJI ELECTRIC CO.,LTD.

6901Standard MarketElectric Appliances

澤藤電機株式会社 logo
SAWAFUJI ELECTRIC CO.,LTD.6901

Electrical Equipment Business

Sawafuji Electric's core segment focused on electrical equipment for commercial vehicles

PeriodCurrentPreviousChange
Segment Net Sales¥15,062 million¥14,880 million
Segment Profit¥1,430 million¥1,436 million
Share of Consolidated Net Sales60.2%63.0%

Business Details

A business mainly engaged in the development, manufacturing, and sale of starters for diesel trucks and buses, alternators, HV/EV motors, ECUs (Electronic Control Units), and other products. The main customer is Hino Motors. While sales to major domestic customers declined, sales were maintained due to increased sales from the start of new OEM production of electrical equipment and increased recovery of development costs for electrification products, among other factors. This is the largest segment, accounting for approximately 60% of consolidated net sales.

Recent Overview

Net sales increased on new OEM production and increased recovery of electrification development costs, but profit declined slightly due to worsened productivity

In FY2026 (ending March 2026), net sales for the Electrical Equipment Business were ¥15,062 million (up 1.2% year on year). Although sales to major domestic customers (Hino Motors, etc.) declined, net sales increased due to the start of new OEM production of electrical equipment, increased recovery of development costs for electrification products, and the effect of passing on rising procurement costs to sales prices, among other factors. On the other hand, segment profit was ¥1,430 million (down 0.4% year on year), a slight decrease, as worsened productivity weighed on profit. The segment's share of consolidated net sales declined from 63.0% to 60.2%.

Key Products

product
Starters for Trucks and Buses

Electrical equipment for engine starting developed, manufactured, and sold for diesel trucks and buses. One of the mainstay products for the commercial vehicle market.

product
Alternator

In-vehicle generators developed, manufactured, and sold for diesel trucks and buses. A core product among electrical equipment for commercial vehicles.

product
HV/EV Motors

Electrification products developed, manufactured, and sold for hybrid and electric commercial vehicles. A growth-area product leveraging many years of winding technology to support electrification.

product
ECU (Electronic Control Unit)

Electronic control units developed, manufactured, and sold for commercial vehicles. Electrical equipment that controls various vehicle systems.

product
Battery Pack (Electrification Products)

Battery packs for commercial vehicles, production of which began as part of electrification products. A new product group responding to the shift toward electrification.

Growth Drivers

  • Capturing new demand and increasing recovery of development costs through the start of production of electrification products such as motors and battery packs for commercial electric vehicles (HV/EV)
  • Increased sales from securing new OEM production contracts (new OEM production began in FY2026)
  • Maintaining profitability by passing on rising procurement costs to sales prices
  • Expansion of products supporting commercial vehicle electrification under the medium- to long-term management plan "Challenge 2030"

Risks

  • High dependence on the production and sales trends of major customers (Hino Motors, etc.)
  • Sluggish automobile market in Southeast Asia and delays in the timing of the shift to electrification of commercial vehicles
  • Rising procurement costs due to soaring raw material prices and yen depreciation
  • Profit pressure from worsened productivity (became apparent in FY2026)
  • Risk of planned delisting and changes to the management structure following the completion of the tender offer by ARTS-4 Co., Ltd.

Last updated: June 19, 2025