Fine Sinter Targets Higher Profitability Through Magnetic Materials and Railway Business Expansion

Fine Sinter Co., Ltd., a medium-sized supplier within the Toyota Group, announced its new five-year mid-term business plan covering the period through March 2032 (FY2031) on May 14. The company outlined a strategy focused on improving profitability while strengthening its position in growth-oriented industrial segments. Under the plan, Fine Sinter aims to achieve sales of JPY 45 billion and operating profit of JPY 2.25 billion by FY2031. Although the sales target is 2.6% lower compared to FY2025 levels, the operating profit target represents a significant 1.8-fold increase driven by higher value-added products and operational improvements.

The company identified three major growth business areas under the new strategy: magnetic materials, railways, and hydraulics. Fine Sinter plans to significantly increase the contribution of these segments to overall company revenue. Currently, these businesses account for around 24% of total sales, but the company intends to raise this share to 44% during the business plan period. Management believes this shift toward specialized and higher-margin sectors will improve earnings stability while reducing dependence on conventional automotive business volumes.

Fine Sinter Growth Business Targets Through FY2031

One of the company’s key focus areas is magnetic materials used in inverter systems for hybrid electric vehicles and plug-in hybrid electric vehicles. Fine Sinter confirmed that these products are currently targeted toward HEV and PHEV applications, while future adoption for electric vehicles is also being evaluated. The company sees long-term demand potential in electrified mobility technologies as vehicle manufacturers continue expanding powertrain electrification programs across global markets. This strategy aligns with broader automotive industry trends focused on energy efficiency and advanced propulsion technologies.

President Toshiya Yamaguchi emphasized that improving added value across products and business operations will play an important role in strengthening profitability over the coming years. According to the company, sales from the targeted growth businesses are expected to reach JPY 6.26 billion, representing a 1.6-fold increase compared with FY2025 figures. Through expansion into higher-value industrial sectors and advanced material technologies, Japan-based Fine Sinter aims to improve earnings performance while building a more balanced long-term business portfolio.

Frequently Asked Questions

What are Fine Sinter’s main targets under its FY2031 business plan?
Fine Sinter aims to achieve sales of JPY 45 billion and operating profit of JPY 2.25 billion by FY2031 under its new five-year mid-term business strategy. The company is focusing on improving profitability through higher-value business areas including magnetic materials, railways, and hydraulics. These segments are expected to increase their contribution to overall company sales from 24% to 44% during the business plan period. Fine Sinter also plans to expand its advanced magnetic materials business linked to electrified vehicle applications.

How will Fine Sinter expand its magnetic materials business?
Fine Sinter plans to strengthen its magnetic materials business by increasing applications in inverter systems used in hybrid electric vehicles and plug-in hybrid electric vehicles. The company is also considering future adoption of these materials in electric vehicles as electrification demand grows globally. Management expects this business area to support long-term profitability improvements due to rising industry demand for advanced propulsion technologies and energy-efficient vehicle components. The strategy forms a major part of the company’s broader growth and value-added product expansion initiative.