The global semiconductor landscape is witnessing a significant realignment as high-performance power devices become the backbone of the green energy transition. In a decisive move to capitalize on India’s burgeoning electronics sector, ROHM Co., Ltd., a global leader in semiconductor technology, and Suchi Semicon Pvt. Ltd. have announced the establishment of a strategic manufacturing partnership.
This collaboration is not merely a business agreement; it is a calculated effort to build a reliable, scalable, and technologically advanced manufacturing framework within India. By merging ROHM’s world-class device expertise with Suchi Semicon’s operational agility, the duo aims to serve both domestic demand and the increasingly complex requirements of the global market.
Strategic Outsourcing: Power Devices and ICs
At the heart of this partnership is a clear roadmap for production. ROHM is actively evaluating the outsourcing of back-end processes—specifically for its highly regarded power devices and Integrated Circuit (IC) products—to Suchi Semicon’s Indian facilities.
Key Timeline and Milestones:
- Technical Evaluations: Currently underway to ensure global quality standards.
- Mass Production Target: Shipments are projected to commence as early as 2026.
- Operational Scope: Initial focus on high-efficiency power semiconductors essential for industrial and automotive applications.
By initiating this “early-stage” manufacturing framework, ROHM is positioning itself to ride the wave of the Indian industry ramp-up expected over the next four years.
Beyond Manufacturing: A Comprehensive Alliance
Unlike traditional OEM-style agreements, the ROHM-Suchi Semicon alliance is designed to be a long-term, evolving partnership. The scope of the collaboration extends into several critical business functions:
1. Roadmap Expansion
Both companies have committed to a shared roadmap that will progressively expand the range of locally manufactured semiconductor packages. This ensures that as Indian OEMs (Original Equipment Manufacturers) evolve, the local supply chain can provide increasingly complex components.
2. Joint Business Development
With growing expectations for “Locally Manufactured” semiconductors in sectors like Electric Vehicles (EVs), Telecommunications, and Renewable Energy, the partners will jointly pursue new business opportunities. This localized approach reduces lead times and provides a buffer against global logistics disruptions.
3. Marketing and Customer Engagement
The partnership will leverage Suchi Semicon’s deep-rooted expertise in the Indian market. Joint marketing initiatives are planned to enhance brand visibility and provide technical support to Indian engineers who are looking for trusted, locally-supported semiconductor solutions.
Strengthening Supply Chain Resilience
The “China +1” strategy continues to drive global semiconductor giants toward India. This partnership enhances global supply chain resilience by creating a secondary, high-quality manufacturing hub outside of traditional East Asian corridors. For customers of AarokaTech, this represents a move toward more stable pricing and better availability of critical power components.
Expert Insights: Supporting Sustainable Growth
Industry analysts view this as a win-win scenario. ROHM gains a strategic foothold in one of the world’s fastest-growing economies, while Suchi Semicon elevates its status by aligning with a Japanese semiconductor pioneer known for uncompromising quality.
This alliance is a cornerstone for the sustainable growth of India’s semiconductor industry, ensuring that the country doesn’t just design chips but also masters the intricate art of high-tech manufacturing and packaging.



