C.G.S. Keywords: Advanced Search Add Listing C.G.S. (Thailand) Co., Ltd. Business Name C.G.S. (Thailand) Co., Ltd. C.G.S. (Thailand) is a leading provider of world class products and professional services for various types of printing, especially packaging in Thailand. Tel 02 – 369 – 2990 – 4 Fax 02 – 369 – 2763