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Sumitomo Chemical Co., Ltd. news in 2025

Sumitomo Chemical Co., Ltd.'s news releases, calls and decks from 2025, newest first.

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Mitsui Chemicals, Idemitsu Kosan, and Sumitomo Chemical Concluded a Definitive Agreement for the Business Integration of Sumitomo Chemical's PP and LLDPE Businesses into Prime Polymer

December 23, 2025

Sumitomo Chemical Reaches Agreement to Acquire Taiwanese Semiconductor Process Chemicals Company Aims for Further Business Expansion through Acquiring New Bases in Taiwan and the US

November 19, 2025

Samsung Electro-Mechanics Signs MOU with Sumitomo Chemical Group to Establish a Joint Venture for 'Glass Core' Used in Package Substrates

November 5, 2025

Sumitomo Chemical Announces Variances between its Financial Forecast and Actual Results for the Second Quarter (Interim Period) of the Full Year Ending March 31, 2026, and Revisions to its Financial Forecast for the Full Year Ending March 31, 2026

November 4, 2025

Valent BioSciences, MGK, and Valent North America Become Sumitomo Biorational Company, a Global Center of Excellence for Biorational Innovation

October 20, 2025

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