Shandong Kaison Biochemical Co.,Ltd. is located in the clean, environment-friendly, beautiful and pleasant Rizhao city, at the foot of Wulian Mountain and Jiuxian Mountain. At present, our company is close to Qingdao port, Rizhao port, Jingfu expressway, Tongsan expressway and Jiqing expressway; we enjoy good location and unique surrounding. Kaison now specializes in the research, development, production and trade of Itaconic acid and Sodium Gluconate, with the leading biofermentation equipment...