北京市华建机械制造有限公司
Beijing Huajian Machinery Manufacturing Co. Ltd.

北京市华建机械制造有限公司 成立于1993年 是一家石油钻采设备研发生产的专业企业，主要生产井壁撞击式取芯专用成套设备，我公司对井壁撞击式取芯进行了专门的研究开发，在该项目上投入了大量的人力物力，并取得了很好的成绩，取得了发明专利2项，实用新型7项 另外还有5项发明专利在申请当中 ，产品在胜利油田、大港油田、华北油田、大庆油田等多个油田得以推广和使用，并受到广泛好评与信任！各大油田基于对我们的信任，也把他们的多个产品开发项目委托我们进行研制开发，并获得成功!目前我公司拥有各式型号，不同材质的取芯器、选发器和与之配套的控制面板，产品质量稳定，性能可靠，希望有幸能与全国乃至全世界的朋友一起合作

Beijing China builds machinery manufacturing co., LTD. Founded in 1993, is a professional enterprise of oil drilling equipment research and development production, the main production shaft wall impingement core special complete sets of equipment, our company for borehole wall impingement core to carry on the specialized research and development, in the project invested a lot of manpower material resources, and got good grades, and got 2 invention patents, new utility model 7 and 5 patents of invention in the application of products in shengli oilfield, dagang oilfield, huabei oilfield, daqing oilfield, and other fields to promote and use, and widespread praise and trust! Each large oil field is based on our trust, and also entrusted us with many product development projects to develop and