Hongrui Fine Chemical Co.,Ltd., who is relying on abundant technical strength, outstanding R&D team and mature marketing network, is committed to long-term development in pharmaceutical fine chemical industry. With continuous efforts in last several years, Hongrui company has already established the production bases of Organic Fluorine Chemistry, Organosilicon Compounds (especially: Triethylsilane, BSA, etc.), Camphorsulfonic acid series, Naproxen intermediates, Halquinol/Clioquinol/Iodoquinol intermediates, etc. And Hongrui has also set up the marketing network of Solvents, Chlorotoluene series and Metal Compounds, etc. Hongrui is always focusing on High-tech R&D and Custom Synthesis. At present the company has 3 R&D centres separately located in Shanghai, Taizhou and Anhui...