Founded in the 1990s, Debora Investment Holding Co., Ltd was formerly known as Debora Chemicals Co., Ltd. After a management change in 2007, Debora became one of the largest Chemical manufacturer in the world. We rank No.1 world wide on Diethanolisopropanolamine (DEIPA) manufacturing with a stunning 2000mt per month. We provide top quality DEIPA (Diethanolisopropanolamine) and Cement Additive related raw materials. Top services are guaranteed through professionalism. Please contact us directly for more information.