Tata Electronics, Sumitomo Ink $11B Dholera Fab Supply Pact
Tata Electronics and Sumitomo Chemical signed a Memorandum of Understanding on September 18, 2026, to develop semiconductor materials and ultra-pure chemicals for Tata’s $11 billion Dholera, Gujarat fab — India’s first commercial 12-inch wafer facility. The pact covers photoresists, hydrogen peroxide, isopropyl alcohol, ammonia water, and sulfuric acid. It supports India’s broader ecosystem strategy unveiled at SEMICON India 2026 and aligns with global efforts to diversify semiconductor supply chains. Sumitomo Chemical’s global expertise in semiconductor materials strengthens Japan’s growing role in India’s chip ambitions.