Norce Drilling & Rolling Co., Ltd. is a manufacturer and exporter of oil and gas drilling tools based on China mainland. We're completely equipped with much high-tech machinery. Through the best cooperation between ...

Norce Drilling & Rolling Co., Ltd is the subsidiary company of Zhongyuan Special Steel Trading LLC established in 2001. We focus on manufacturing oil drilling tools and machinery parts. Our main production covers ...

The company owns a full range of drilling tools production lines, of which are deep-hole drilling and boring machine,11m ordinary lathe ,the frequency of heat treatment production lines ,spiral milling machine tools, ...

Our company mainly produces drilling tools: square and hexagonal kellys,heavy weight drill pipes,spiral heavy weight drill pipes,non-magnetic intergral heavy weight drill pipes,all kinds of drilling collars,lifting ...

We are in the lead in drilling tool manufacturer in China. Our main products include drill collar, HWDP, spiral drill collar, spiral HWDP, stabilizer, sub, Kelly etc. We can also supply drill pipe, casing in best ...

the biggest basement of Oil drill tools----Shanxi China. We major in all series of drill collars,spiril drill collars,drill pipes,HWDPs,Stabilizers,Jars,casing tongs, fishing tools and some petroleum mending ...

e have 150 employees and 50% of them have college education, our assets are about RMB 20 millions. We have more 20sets Deep Hole Drilling and Boring Machine, Heat Treatment Machine and CNC Gas Thread Machine. We can ...

HWDP, Kelly, sucker rods, wellheads, manifold assembly, pumping units and varieties of parts and accessories for clients in oil and gas exploration and production industries. With a comprehensive inventory and a wide ...

Uno-Steel (Jiangyin) Drilling Products Manufacturing Limited is a joint-venture company for Drilling Pipes, Heavyweight Drilling Pipes (HWDP), etc. The value of the total investment exceeds 50 million Euros. We ...

HWDP, Drill collar, Kelly, Line pipe, Casing, Tubing, Mud pump, Rotary table and so on. All of our products are strictly conformed to API standards. Over these years, we won the unanimous recognition for our good ...

HWDP, hole opener and so on. At present, our products have been exported to North America, European countries & Middle East. We focus on delivery of quality products along with superior client services, which offers ...

HWDP, stabilizers, line pipe, VIT, HDPE liner, down hole tools, fishing tools, drilling rig, workover rig, top-drive, thread protector, Anti-H2S pipes, beam pumping unit, Rotflex pumping unit, sucker rod pump, mud ...