... ,but also offer you satisfying after-sale service. Our company was locates beautiful & called “Spring city” of Jinan ... test enterprise in CNPC and established JINAN DIESEL ENGINE COMPANY LIMITED,with”Petroleum Jichai 000617” listed in Shenzhen Stock Exchange ... ,Bangal,Pakistan,Lazakstan,Iran,Tunisa,Sudan,ect.Jichai owns international advanced maching enter,products testing center,physical & chemical ...