Cementhai Chemicals Co., Ltd., known as “CCC”, is a wholly owned subsidiary of The Siam Cement Public Co., Ltd., established as a holding company for petrochemical businesses covering the whole range of upstream, intermediate and downstream petrochemicals. With comprehensive partnership with petrochemical leaders including The Dow Chemical Company (U.S.A.) and Mitsui Chemicals, Inc. (Japan), CCC provides high value added products and services in a wide range of markets including plastics, polyester, acrylic, paper and coating, automotive parts and electrical appliances. Combined world leading technology with local know-hour and expertise, CCC has successfully developed its businesses to serve growing domestic and regional markets and become one of petrochemical leaders in Asia-Pacific.