The introduction of Shandong Tongli Petroleum Equipment Co.,Ltd

Shandong Tongli Petroleum Equipment Co.,Ltd is located in Dongying where China???s third largest oilfield-Shengli Oilfield lies, the nation strategic High Efficiency Ecological Economic Zone of Yellow River Delta and Shandong Peninsula Blue Economic Zone join. Tongli is affiliated with Xinyi Group. Xinyi Group, established in 1987, is the National High-Tech Enterprise, the Shandong Province 100 top Private enterprises, Shandong ...