China-Places.com has listed approx 70 companies in Tongchuan District. Some of the Top rated companies in Tongchuan District are- Dazhou Silk Industry & Trade Company, Sichuan Yongyue Plastics Paper Industry Limited Company, Dazhou Xinhua Real Estate Development Limited Company, Dazhou Municipal Engineering Company, China Railway Chuandong Cement Limited Company Zhu Dazhou Office, Dazhou Kehong Chemical Industry Limited Company, Dazhou Kehong Chemical Industry Limited Company, Dazhou Stone Labor Service Limited Company, Qisheng Industry & Trade Company & Sinopec Dazhou Base.