"Wellton" locates in Nanjing, Jiangsu province China, the location is the fine chemicals fast developing area. Secilized in R & D, Manufacturing and International trading of fine chemical. Which cover Food Ingredients & Feed Additives, Nutriceuticals( Biochemiclas) & Botanical Extracts, Pharmaceuticals and Intermediates and Speciality Chemical (additive) etc. Wellton has a sister concerned company: Wellton Chemical Co., Ltd. Registered in Hongkong ; Nanjing Wellton Chemcial Co. Ltd registered i...