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Norce Drilling & Rolling Co., Ltd
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About Us
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 engineers and mechanics, we're confident to offer the best solution for you. Our main products covers high quality drill collars, heavy weight drill pipes, rotary kellies, stabilizers, and drill stem subs.
Norce follows strictly to the ISO 9001:2000 quality system and API ...
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Drill Collars are the most important parts of all drilling string elements. ...
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Drill Collars are the most important parts of all drilling string elements. ...
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Drill Collars are the most important parts of all drilling string elements. ...
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Heavy weight drill pipes we produce are integral. Materials are from AISI ...
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We cooperate with the National Institute of Metroloty P.R.China in ...
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We offer square and hexagonal Kellys.Kellys are available up to 14m long.Our ...
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Heavy weight drill pipes are manufactured from AISI 4145H modified steel.Our ...
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Drill collars are manufactured from 4145H modified steel.Drill collars are ...
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