Chemistar Chemistry constantly works to enhance its tailor-made solutions, and have accumulated great expertise, as a leading organometal compounds and Organic Amine supplier in China. We also comply with strict rules on environmental compatibility and low toxicity. To meet the changes, we are responding with active, accepting our responsibility. Based on our strong R&D capacity, we continue doing our best to improve our products and develop Catalysts with Green,Low Odor, Low VOC, that meet the needs of our customers. Our Products are practically used as Polyurethane, Silicone, Esterification Reaction, Intermediates etc.