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18 years of experience in processing Kelly bar, drilling tools and casing, advanced welding technology, high quality selection of materials and exquisite craftsmanship to create perfect quality. also sell a variety of drilling rigs accessories,likes gear box , motor , pump , swivel , spring , valves, kdk, bearing ,for Soilmec, Mait, Liebherr, Bauer, Casagrande, IMT, Sany, Zoomlion, Xcmg , Sunward,Jintai, Yutong ,CRRC,etc. Once cooperation lifelong friend, our products create more wealth for you! Welcome to contact Cathy Lee. E: cathy@ whatsapp/wechat: 86-13311085686 #piling #highquality #manufacturer #drillingtools #construction #civils #constructions #constructionmaterials #machinery #equipment #parts #groundworks #drillingtools #drillingcontractors #foundationcontractors #contractors #pilingcontractors #drillingenginnering #drillingrigs #constructionequipments
