Samsung’s new chip manufacturing facility under construction in Taylor, Texas is bringing all kinds of supporting businesses to the Central Texas region. The latest business to announce construction plans to support the Samsung facility is coming to Killeen. Dongjin Semichem Texas, Inc., a subsidiary of a South Korean firm that makes chemicals used in semiconductor manufacturing processes. The company plans to build a 90,000+ square foot facility in the Killeen Business Park. The Dongjin Semichem Texas plant in Killeen is expected to be completed and shipping products by 2024.