Guangxi Guanghong Pharmaceutical Co., Ltd. belongs to guanghong group co., limited. It is a joint-stock enterprise which specialized in production and sales of high quality iron dextran, Dextran, Dextran Sodium Sulfate for pharmaceutical applications. Mastered the core technology of production iron dextran, Dextran, Dextran Sodium Sulfate; the real originator of Chinese iron dextran, Dextran Sodium Sulfate; the real originator of Chinese iron dextran, Dextran Sodium Sulfate; the originator family worked in our company more than 20years; originator exclusive to teach his daughter who is our general engineer in change of our QC and QA department we are currently the largest manufacturer of iron dextran in China; annual output of 1,500 tons iron dextran solution and powder. Our products iron ..