ENVALITH
TONE株式会社 logo

TONE CO.,LTD.

5967Standard MarketMetal Products

TONE株式会社 logo
TONE CO.,LTD.5967

Domestic

Core segment responsible for manufacturing and sales of domestic work tools and bolt fastening equipment

PeriodCurrentPreviousChange
Net sales¥6,271 million¥6,065 million
Segment profit¥734 million¥533 million
Operating margin11.7%8.8%
Depreciation and amortization¥105 million¥123 million
Net sales YoY changeUp 3.4%
Segment profit YoY changeUp 37.7%

Business Details

The Domestic segment manufactures and sells Work Tools (Hand Tools such as spanners and wrenches) and Torque Control Equipment/bolt fastening equipment (Shear Wrench, Nutrunner, Tatekata Ichiban, etc.). Major customers are distribution and trading company channels such as TRUSCO NAKAYAMA, Amazon Japan, and Yamazen. The segment is composed of two pillars: equipment for the construction and bridge markets and work tools for the general tool market, and is the core segment accounting for approximately 80% of consolidated net sales.

Recent Overview

Both work tools and equipment saw increased sales, with a significant improvement in margins

In the Domestic segment for FY2026 (ending March 2026)... (fiscal period per source: fiscal year ending May 2026), net sales reached ¥6,271 million (up 3.4% year on year) and segment profit reached ¥734 million (up 37.7% year on year). Work tools achieved increased sales as sales campaigns, expansion of sales channels, and branding activities aimed at the motorsports market bore fruit. Equipment saw increased sales, secured through strengthened sales activities targeting the manufacturing industry, despite sluggish demand in the construction and bridge markets due to soaring material costs and labor shortages. Operating margin improved significantly from 8.8% in the prior period to 11.7%.

Key Products

product
Work Tools (Hand Tools)

TONE-brand hand tools such as spanners and wrenches. The company seeks to expand sales through sales promotion via sales campaigns and original set products, and through brand penetration achieved via advertising activities in the motorsports industry.

product
Shear Wrench

Electric bolt fastening equipment for the construction and bridge markets. While affected by sluggish demand due to soaring material costs and labor shortages, this is being offset through strengthened sales activities targeting the manufacturing industry.

product
Tatekata Ichiban

Bolt fastening equipment specialized for the steel erection process at construction sites. As a product linked to trends in construction demand, it captures demand from large-scale properties in the greater Tokyo metropolitan area, among others.

product
Torque Control Equipment

Torque management solutions for the manufacturing and construction industries. The company is promoting the development of new markets to compensate for the slowdown in the construction and bridge markets by strengthening sales activities for products targeting the manufacturing industry.

product
Nutrunner

Automated bolt fastening equipment for manufacturing lines. Positioned as a product targeted for strengthened proposal-based sales activities toward the manufacturing industry, capturing capital investment demand from domestic manufacturers.

Growth Drivers

  • Sales promotion of work tools through original set products and sales campaigns
  • Ongoing brand penetration activities for the TONE brand through motorsports sponsorship
  • New market development and sales expansion activities for Torque Control Equipment and Nutrunner targeting the manufacturing industry
  • Continued construction demand centered on large-scale properties in the greater Tokyo metropolitan area
  • Improved profitability through enhanced production efficiency and cost reduction

Risks

  • Slowdown in construction demand purchasing due to soaring material costs and rising labor costs (significant impact on equipment)
  • Slowdown in work tool sales due to cost-conscious behavior among consumers and companies amid inflation
  • Delays in construction work due to labor shortages (postponement of demand for Shear Wrench, Tatekata Ichiban, etc.)
  • High dependence on sales to major customers (such as TRUSCO NAKAYAMA), making the segment susceptible to changes in trading terms
  • Deterioration in domestic economic sentiment due to US tariff policy and geopolitical risks

Last updated: August 28, 2025