Jinan Chenghui Shuangda Chemical Co., Ltd is subordinate to Chengchuang Pharmaceutical Group, which is formally established in March, 2002. It is a high-tech enterprise professionally producing pharmaceutical intermediates and fine chemical products inland. The company is located in Chengchuang industrial park, high-tech development district, Ji’nan, the capital city of Shandong Province. It is 1km far from Longitude Ten Road which is the main road of Jinan city, 5km from high way surrounding Ji’nan city and 25km from Yaoqiang airport in Ji’nan. It has superior geographic location and the traffic is very convenient.