Wuhan Chemwish Technology Co., Ltd is one of China's leading chemical corporations, which can offer customers for more than 50,000 pharmaceutical intermediates. We have a dedicated R & D team can provide you with high quality and efficient service. We even have good cooperation with the scientific research institutions and universities of China, according to your needs synthesis of various pharmaceutical intermediates. In addition, we also have more than 4000 kinds of the above inventories, fast...