Shanghai SHARING TECHNOLOGIES Co., Ltd., located in the international financial city--- Shanghai. SHARING TECH is a professional producer of nucleotides, nucleosides and their derivatives, nucleoside pharmaceutical intermediates, as well as related biochemicals. Our products refer to fine chemicals, pharmaceutical intermediates, chemical reagents and other fields. There have complete set of testing organizations around us as support, which can help us to quickly have testing of product quality, provide the accurate test results in the shortest possible time.