No.233,Naner Road, Dongying, Shandong, China,257067
Shandong KERUI Holding Group, established in 2001, is located Dongying where the beautiful Yellow River Delta and China\'s second largest oil field--Shengli Oilfield . The company has more than 2500 employees, among which 1200 are technicians 300-odd ...
drilling rig & its spare parts etc.