曹大勇's Location
Changping District, Beijing, China, China
About 曹大勇
管道不停输带压开孔，封堵！
曹大勇's Current Company Details
北京金石湾管道技术有限公司
经理 - 北京金石湾管道技术有限公司
曹大勇 Work Experience Details
-
经理北京金石湾管道技术有限公司 Oct 2011 - Present
Frequently Asked Questions about 曹大勇
What company does 曹大勇 work for?
曹大勇 works for 北京金石湾管道技术有限公司
What is 曹大勇's role at the current company?
曹大勇's current role is 经理 - 北京金石湾管道技术有限公司.
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