Lotus Chemical ( hongkong) Corporation, Qingdao Lotus Chemical Industry Co., Ltd & Qingdao Lotus International Trading Co., Ltd. is a large chemical raw materials manufacturer and provider. We are specialized in manufacturing inorganic chemicals Ammonium Chloride. we also deal Sodium Bicarbonate, Ammonium Bicarbonate, Choline Chloride, Calcium Chloride etc. Our manufacturing facilities are located in Zibo, middle of Shandong province.Research and development facilities, quality control labs ...