Nanjing Longpeng Chemical Co., Ltd. (Jiangsu Shengxinheng Chemical Co., Ltd.) is located in the 508 Park on Heyan Road, Nanjing, with very convenient transportation. The company specializes in organic raw materials, inorganic raw materials, and pharmaceutical intermediates. We supply products such as p-Toluenesulfonic acid, p-Cresol, Antioxidant BHT, and more. Customer satisfaction is our persistent pursuit, and we will continue to provide high-quality products and services to our clients!