ASTI CORPORATION
6899・Standard Market・Electric Appliances
Business
ASTI Corporation, headquartered in Hamamatsu City, Shizuoka Prefecture, operates three business segments: Automotive Electronic Components (various ECUs, chargers, Corner Sensors, etc.), Consumer & Industrial Equipment (electronic control boards for home appliances, Communication Switch Units, Industrial Robot Controller Boards, etc.), and Wire Harnesses (for four-wheel vehicles, two-wheel vehicles, and marine applications). In addition to its domestic bases, the company has a total of 8 subsidiaries across India (2 locations), Vietnam (2 locations), China (2 locations), and the Philippines (1 location), conducting manufacturing and sales globally. Major customers are centered on two-wheel, four-wheel, and marine-related manufacturers, including Yamaha Motor (12.6% of net sales), Suzuki (11.8%), and Shimano (10.3%). Consolidated net sales for FY2026 (ending March 2026) were ¥62,401 million.
Business Model
The company's core revenue model is OEM/ODM contract manufacturing, in which it receives designs and specifications from customers and handles production and delivery, leveraging low-cost bases in India, Vietnam, the Philippines, and elsewhere to secure cost competitiveness. At the same time, it is strengthening R&D bases in Da Nang, Vietnam and Haryana, India, and advancing a structural transformation to move away from dependence on contract manufacturing and improve profit margins by raising the proportion of development and mass production of its own-brand products, such as chargers, inverters, and DC/DC converters.
Company Strengths
The company operates two sites: ASTI ELECTRONICS INDIA PRIVATE LIMITED, established in 2004, and ASTI INDIA PRIVATE LIMITED, established in 2017. In FY2026 (ending March 2026), the company implemented, as planned, the launch of a new product production line at the Gujarat plant and the expansion of the Haryana plant. An R&D department has been established within the Haryana plant, building a local design and local production framework for power electronics products for the Indian market.
In FY2026 (ending March 2026), sales composition was fairly evenly distributed among Automotive Electronic Components at 35.7%, Consumer & Industrial Equipment at 30.3%, and Wire Harness at 33.5%. The decline in sales resulting from the withdrawal from the China wire harness business was partially offset by increased sales of Communication Switch Units within Consumer & Industrial Equipment and higher sales of domestic Two-Wheel Vehicle Wire Harness and outboard motor wire harnesses, thereby avoiding excessive dependence on any specific segment.
The company began development and production of battery chargers for electric vehicles in 2011, and started mass production of battery chargers for electric two-wheel vehicles in April 2023. It has secured mass-production development orders for bidirectional DC/DC converters for marine applications and DC/DC converters for low-speed vehicles, and is also advancing local design and local production of 48V 6kW-class inverters for the Indian market. R&D expenses amounted to ¥345 million in FY2026 (ending March 2026).
ENVALITH's Perspective
Performance Trend
Revenue peaked at ¥63,608 million in FY2024 (ended March 2024) and declined for two consecutive periods, reaching ¥62,400 million in FY2026 (ending March 2026) (down 4.6% year on year). Operating profit also fell sharply for two consecutive periods, from ¥2,234 million in FY2024 (ended March 2024) to ¥1,302 million in FY2026 (ending March 2026). Profit attributable to owners of parent increased to ¥712 million (up 14.0% year on year), but this was due to a one-time extraordinary gain of ¥605 million from the sale of fixed assets at the China site, and a loss on business restructuring of ¥854 million was also recorded. As external factors, the fragmentation of the global economy due to U.S. trade policy, rising material and production costs amid the weakening yen, and the sluggish Chinese economy weighed on performance. For FY2027 (ending March 2027), the company forecasts further declines in both revenue and profit, projecting revenue of ¥58,000 million and operating profit of ¥1,000 million, with the ramp-up of the India business serving as the key to a recovery in profitability.
Growth Strategy
Under VISION2030, the company is shifting its earnings structure by positioning India, EV-related components, two-wheel vehicle wire harnesses, and medical products as its four priority businesses
The company is proceeding as planned with the launch of a new production line for new products at the Gujarat plant and the expansion of the Manesar plant. Under VISION2030, expanding sales in India is positioned as the highest priority initiative, with parallel efforts to strengthen the R&D structure in Vietnam and India. This is a core measure to capture growth in the Indian four-wheel vehicle market.
EV-related electronic components such as chargers, inverters, and DCDC converters are positioned as a priority business under VISION2030. The company aims to increase the added value of in-house designed products in the Automotive Electronic Components segment and achieve a recovery from the decline in the segment's profit margin (operating profit down 51.1% year on year in FY2026 (ending March 2026)).
Increased sales of two-wheel vehicle and outboard motor wire harnesses in Japan contributed to the improvement in Wire Harness segment profit in FY2026 (ending March 2026) (up 23.5% year on year). This will continue to be strengthened as a priority business under VISION2030 and developed as a revenue source to offset the decline in sales following the withdrawal from China.
Medical-Related Products achieved sales of ¥268 million in FY2026 (ending March 2026) (up 8.9% year on year). Positioned as a priority business under VISION2030, this segment is expected to receive a concentrated allocation of management resources. Currently, it remains in an operating loss position with an operating loss of ¥15 million (compared with ¥18 million in the prior year), but the loss is trending narrower, with achieving profitability as the key challenge.
The company carried out its withdrawal from the wire harness business in China, recording a gain on sale of fixed assets of ¥605 million. A business restructuring loss of ¥854 million was also incurred, but the elimination of the loss-making structure improved the profitability of the Wire Harness segment. The effects of the withdrawal are expected to be reflected on a full-year basis from FY2027 (ending March 2027) onward.
Last updated: July 19, 2026