South End of Yingbin Road Ling Country Economic Development Zone Dezhou,Shandong Province,China, Dezhou, Shandong, China,300300
DongyingPaipu Petroleum Pipe Fittings Co.,Ltd. (Export departmentname:Tianjin Jinggong International TradingCo.,Ltd.) is a high-tech enterprise integrating productdesign, production, sales and technical service. Our company ismainly engaged ...
coupling, coupling stock blank, tubing and casing pipe, pup joint, valve, thread protector.
