ENVALITH
ダイジェット工業株式会社 logo

DIJET INDUSTRIAL CO., LTD.

6138Standard MarketMachinery

ダイジェット工業株式会社 logo
DIJET INDUSTRIAL CO., LTD.6138

Manufacture and Sale of Cemented Carbide Alloys and Tools (Single Segment)

The sole business segment of Daijet Industry, which conducts integrated manufacturing and sale of cemented carbide tools

PeriodCurrentPreviousChange
Net sales (full year, actual results for the period)¥9,292 million¥8,793 million
Operating profit (full year, actual results for the period)¥648 million¥219 million
Operating margin (full year, actual results for the period)7.0%2.5%
Ordinary profit (full year, actual results for the period)¥687 million¥196 million
Profit attributable to owners of parent¥783 million¥205 million
Segment assets (period-end)¥17,283 million¥15,955 million
Depreciation (full year, actual results for the period)¥925 million¥964 million
Orders received (full year, actual results for the period)¥9,771 million¥9,052 million
Order backlog (period-end)¥1,356 million¥877 million

Business Details

The Group operates as a single-segment company engaged in the manufacture and sale of cemented carbide alloys and tools. Centered on three product groups—Yakihada Chip, Cutting Tools, and Wear-Resistant Tools—the company maintains an in-house integrated manufacturing system from alloy to finished product. It operates on two pillars: domestic sales (42.8% of net sales) and exports (57.2% of net sales), selling globally through overseas subsidiaries in the U.S. and Germany and an affiliated company in China. The major customer is SHANGHAI STAR INTERNATIONAL TRADE CO.,LTD. (11.7% of net sales).

Recent Overview

Net sales up 5.7% and operating profit nearly tripled, with a significant improvement in profitability; a decline in profit is forecast for the next fiscal year

In FY2026 (ending March 2026), the company achieved net sales of ¥9,292 million (up 5.7% year on year) and operating profit of ¥648 million (up 195.8% year on year), a substantial increase in earnings. Improvement in the cost-of-sales ratio and higher sales contributed to an improvement in operating margin from 2.5% to 7.0%. With the addition of extraordinary gain of ¥184 million from the sale of investment securities, net profit reached ¥783 million (up 281.6% year on year). On the other hand, the forecast for FY2027 (ending March 2027) calls for net sales of ¥9,600 million (up 3.3%) but operating profit of ¥400 million (down 38.3%), a decline in earnings. The assumed exchange rates for the next fiscal year are ¥160 to the US dollar and ¥185 to the euro.

Key Products

product
Cutting Tools

The flagship product group, accounting for 82.5% of net sales. The company has actively launched new products and expanded its lineup, including the aluminum high-speed machining end mill "Alumijet" and the high-feed machining TA tool "Max Master Mini". Net sales for the period were ¥7,659 million (up 5.4% year on year), with production of ¥7,108 million (up 9.8% year on year).

product
Wear-Resistant Tools

Utilizing the company's proprietary high-hardness, high-strength alloy materials, this product group demonstrates strengths in both wear resistance and impact resistance. It is achieving results and expanding sales channels in new fields such as molds for EV/HEV battery cases. Net sales for the period were ¥858 million (down 6.9% year on year), with production of ¥771 million (down 11.9% year on year).

product
Yakihada Chip

A core product among cemented carbide chips. Net sales for the period were ¥560 million (up 0.7% year on year), with production of ¥571 million (down 1.5% year on year). This accounted for 6.0% of net sales.

Growth Drivers

  • Expansion of sales through the enhancement of the Cutting Tools new product lineup (Alumijet, Max Master Mini, etc.) (net sales for the period up 5.4% year on year)
  • Growth in exports to Asia (up 6.6% year on year to ¥2,761 million, comprising ¥1,895 million to China and ¥865 million to other Asian markets)
  • Improvement in the cost-of-sales ratio (gross margin for the period improved by 3.7 percentage points to 37.9% from 34.2% in the prior period)
  • Expansion of sales channels for Wear-Resistant Tools in new fields such as molds for EV/HEV battery cases
  • Expansion of sales channels through participation in domestic and international trade shows (MF-TOKYO2025, MECT2025, EMO)
  • Build-up of order backlog (¥1,356 million at period-end, up 54.6% from ¥877 million at the prior period-end)

Risks

  • The operating margin remains below the 10% target, at 7.0% for the current period, with the forecast for the next fiscal year projected to decline to 4.2%
  • Concerns over developments in U.S.-China trade policy and a slowdown in production in the automotive industry and other sectors due to U.S. tariff increases
  • Risk of sales concentration in the major customer SHANGHAI STAR INTERNATIONAL TRADE CO.,LTD. (11.7% of net sales for the period) and concerns over a slowdown in the Chinese economy
  • Continued decline in sales and production of Wear-Resistant Tools (down 6.9% year on year in net sales and down 11.9% in production for the period)
  • Risk of rising raw material prices (such as tungsten used as a raw material for cemented carbide alloys) and resource price increases stemming from the situation in the Middle East
  • Uncertainty in the business environment due to geopolitical risks (the situation in Russia-Ukraine and issues in the Middle East)
  • Inventory risk from the increase in inventories (¥5,343 million at period-end, up 10.8% from ¥4,821 million at the prior period-end)

Last updated: June 26, 2026