Dongying Landdrill Oilfield Supply Co., Ltd, a professional supplier of OCTG and workover service, is committed to providing quality casing, tubing, drill pipe, drill collar, line pipe, sucker rod, wellhead products at competitive prices. We value every individual customer and strive to treat each one as they are the only one. To us, the customers&＃039; needs are our first priority and customer satisfaction is the bottom line by which we measure our success. With wide channels to hundreds of API manufacturers of quality products and to expert logistic forwarders, we are your one-stop OCTG shop. Our joint-venture factory can make one millions pairs of thread protectors for casing and tubing. We regularly have thousands tons of casing and tubing plain end in stock, which will be available for you in short time with required connection. These pipes include: Casing 20" 94Lbs/ft J55 ERW R3 Casing 20" 106.5Lbs/Ft J55 ERW R3 Casing 13 3/8" 54.5Lbs/Ft K55 SMLS R3 Casing 13 3/8" 68Lbs/Ft N80 SMLS R3 Casing 9 5/8" 47Lbs/Ft N80 SMLS R3 Casing 9 5/8" 43.5Lbs/Ft N80 SMLS R3 Casing 9 5/8" 36Lbs/Ft K55 SMSL R3 Casing 7" 26Lbs/Ft N80 SMLS R3 Casing 7" 23Lbs/Ft N80 SMLS R3 Casing 5 1/2" 17Lbs/Ft N80 SMLS R3 Casing 4 1/2" 11.6Lbs/Ft N80 SMLS R3 Tubing 3 1/2" 9.3Lbs/Ft N80 EUE 8RD R2 Tubing 2 7/8" 6.5Lbs/Ft N80 EUE 8RD R2 Tubing 2 7/8" 6.5Lbs/Ft J55 EUE 8RD R2 Besides OCTG, we supply our customers with other drilling and oil recovery equipment like workover rigs, pumping units, fishing tools, cementing tools, OCTG accessories, wellhead heater, boilers etc. For more information and consultation, feel ree to contact us: Landrill#yahoo, com, cn