• China Tianjin Best Oil Tools International CO.,...

  Tianjin Best Oil Tools International Co.,LTD. was founded in June 2006. It locates in Tianjin Economic-Technological Development Area,China. Our company have import and export authority right.

  Telephone：86-022-59810307Address：No.24 Xiangshi Road, TIANJIN, HEBEI, China

• China Xian LANDRILL Oil Tools Co., Ltd

  Xi’an Landrill Oil Tools Co., Ltd specializes in providing oilfield downhole drilling tools. Our office located Hi-tech industry development zone, which is a first-class zone China. With the expanding of industry, LANDRILL successfully introduced its high quality tools and ...

  Telephone：86-29-88454426Address：ROOM 508, SUNTEK INTERNATIONAL, NO. 6TH SUNTEK ROAD, HI-TECH ZONE, Xi'an, Shaanxi, China