Qingdao HNA Oilfield Machinery Co.,Ltd - Company Introduce
HNA is a manufacturer of Mud Pump and Fluid End module and expendables of Mud Pump in particular. Established in 1990s in QD China, we are ranking the Top 5 manufacturer &supplier in this field. As a reliable manufacturer &supplier though our major market is North America and Middle-east, our customers are from almost all major crude oil supplier countries. [Details]
Qingdao HNA Oilfield Machinery Co.,Ltd - Company Introduce
HNA is a manufacturer of Mud Pump and Fluid End module and expendables of Mud Pump in particular. Established in 1990s in QD China, we are ranking the Top 5 manufacturer &supplier in this field. As a reliable manufacturer &supplier though our major market is North America and Middle-east, our customers are from almost all major crude oil supplier countries. [
