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Well head tools

Drill stem tools

Directional well tools

Cementing tools

Downhole servicing tools

Accident remedy tools

Contact us

General manager: 86-453-6524782
Technology consulting:86-453-6540315
Zip code:157010
Web: www.www.jnhanrui.cn
Email: mdjjcsy@126.com
Addess: Aimin District East New Street No. 58

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?	The spirit of innovation, integrity, efficient business philosophy	[2012-08-24]

?	Mudanjiang Construction Material Petroleum Machinery Co.,Ltd site new revision!	[2012-08-24]

?	Mudanjiang Construction Material Petroleum Machinery Co.,Ltd in Heilongjiang pro...	[2012-08-24]

?	Oil drilling accessories professional manufacturer	[2012-08-24]

?	The company has experienced forty years of development, has now become China's o...	[2012-08-24]

?	The company in 1997 with the industry in the first through the ISO9001 quality s...	[2012-08-24]

Copyright:Mudanjiang Construction Material Petroleum Machinery Co.,Ltd　 HEI ICP 11006197 No. -1　 technical support：network company 2012 redesign

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