Dongying Great Petroleum Equipment CO., Ltd is well known as a supplier of drilling equipments and parts for oil and gas industries. Our goal is to provid the best products and services to our customers all over the world.Our company is in Dongying City, where the Shengli Oilfield located in . "quality first, science and technology innovated, people oriented"is Dongying Great's Corporate Mission Statement. Our products are according to certification of API, ISO, GOST, etc. Through many years of efforts of Dongying Great's each staff, our products have already been exported to the many countries all over the world, such as USA, South America, Africa, Middle East, Russia and some other countries and regions. With super quality, reasonable price and professional service, Dongying Great has become assigned supplier and built strategic partnership with some coutries' national petroleum companies. We hope we can be one of the most professional oilfield equipment suppliers in China. We sincerely welcome customers and friends domestic and abroad come to create a prosperous business future with us forever .