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Company - Description |
| Henan Xin Chen Imp&Exp Co., Ltd Henan Xin Chen IMP&EXP CO., LTD is a
company which was registered legally
and
authorized by Chinese Industry and
Commerce Department. Our company
has
the qualification which is approved by
China Taxation, Foreign Tr... We are regularly Selling: steel pipes, drill pipe, drill collar, steel plates, stabilizer, mandrel, roll, non-magnetic drill collar. Member since 7 May, 2013, China - Henan | | | | Jiyuan Sanhe Zhengyuan Petroleum Machinery Co., Ltd 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, CNC pipe threading lathes, the i... We are regularly Selling: drill collar, stabilizer, kelly, lifting sub, non-magnetic drill collar, spiral drill collar, integral heavy weight drill pipe. Member since 25 July, 2009, China - Henan | | | | Henan Shenlong Petroleum Drilling Tools Co., Ltd. Henan Shenlong Petroleum Drilling Tools Co.,Ltd is one of the leading manufacturers of drilling tools. Our products range covers slick drill collar, spiral drill collar, non-magnetic drill collar, heavy weight drill pipe and stabilizer. We are a capa... We are regularly Selling: drill collar, stabilizer, kelly, heavy weight drill pipe, non-magnetic drill collar, drill stem subs. Member since 21 March, 2008, China - Henan | | |
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