ZZ top oil tools Co.,Ltd which is the professional provider of the oilfield tools for the Well Drilling, Well Testing ?DST, Well completion, Surface control & testing,?Repairing service etc.Well surface testing tools: Flowhead, Surface safety valve, Floor Manifold(Choke Manifold) Piping set(Hose Loops) etc Drill stem testing tools: Retriveable Packer, circulating valve, safety joint, Select tester valve, Jar, RD circulating valve, etc. Drilling tools: -Drill string including stabilizer, stabilizer forging, Drill pipe, Drill collar, X-over sub -Well head equipment including BOP ,X-tree, and manifold all related valve-Drilling rig components and mud pump , drawwork, block & hook etc Fishing tools, handling tools & cementing tools etc.
