Hejian New Field Petroleum Machinery Co.,Ltd. specialize in research and development of drilling tools and drilling equipments, we are manufacturing and marketing with senior technical staffs for many years.
Our company has a group of experienced designers and engineers, who are servicing in drilling fields to provide expert solutions. With advanced CNC lathes and machining center, heat-treatment facility, CNC sintering furnace brazing box integration of advanced welding equipment,we can manufacture 3 1/2" ~ 26" comprehensive drilling rock bits and related tools.
Requirements of customer is our working standards, our motto is "Provide best service& Supply best drilling bits" .