Jiangxi Nancheng Hongdu Chemical Technology Development Co., Ltd. / Jiangxi tianlan Industrial Co., Ltd. is the world's only company with 2,2 - dimethylol butanoic acid (DMBA) largescale production capacity. Our goal is to build the largest domestic production base of 2,2 - dimethylolpropionic acid, 2,2 - dimethylolbutanoic acid. Having won the 2,2 - dimethylolbutyric acid invention patent award, provincial excellent product award, provincial New Product Award, many SME Innovation Technology Innovation Fund Award and other awards, we are committed to environmental protection. The company's...