drill pipe

drill pipe發布自Hebei Zhankui Drill Equipment Co.,Ltd

出自: Hebei Zhankui Drill Equipment Co.,Ltd  2009/11/16
關鍵字 drill pipe

 We are professional of producer of drill pipe .We can produce E75 ,G105 grade drill pipe with ISO90001 Certificate.And we also can supply used tricone bits both TCI bits and Steel tooth bits the size 60mm 76mm 93mm 8.5" -17.5”.If you are interested in our product please feel free to contact us.We ensure to provide you with best quality product ,best price and service.

關鍵字 drill pipe

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