Dawn Marketing Center mainly operates various kinds of synthetic resin, synthetic rubber products including five major general plastics, namely, PE, PP, PVC, PS, and ABS, and five major engineering plastics, namely, PC, PA, POM, PET, and PPE. With more than 30 offices nationwide, the center is the regional primary distributor or agent for over 30 Chinese and foreign large-scale petrochemical companies such as China National Petroleum Corporation, Sinopec, CSPC, China Coal, China Shenhua, China Datang, China North Industries Group Corporation, Shanghai SECCO, Taiwan CHIMEI, KEP, Saudi Aramco, Yanchang Petroleum, Pucheng Clean Energy Chemical Co., Ltd, Baofeng Energy, ZPC, Xinfa, Erdos Yinglite Chamicals, etc.. Its sales volume ranks first in China's plastics distribution industry.