Jinan Shangxin Chemical Co., Ltd., located in Jinan city, Shandong province, which is a modernized enterprise. We specialize in the production of lithopone, carbon black, potash alum, zinc oxide, chrome oxide green, sodium bicarbonate, sodium hydroxide, calcium carbonate, phosphoric acid, formic acid, oxalic acid, poly aluminium chloride, sodium sulfide, kaolin, etc.