roller cone drill bit - Manufacturers, Suppliers, Factory From China
With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for roller-cone-drill-bit5558, equivalent to soilmec sr40, industrial innovation, hydraulic rotary drilling, kelly box. Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world. Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, please click the button to acquire additional nformation. 25rc10, Elecrical drilling rig equipment, Pd10 Pile Driver, BTK03.
Recently the Ougan Group attended the ADSC (Association of Drilled Shaft Contractors) annual meeting in Nassau, Bahamas. Joe Patterson our Senior Marketing Director was on site to represent Ougan.The
On Jan.9, 2022, the hydraulic pipe jacking machine – XDN1200H achieved a phased victory.The project length was 1900m (6233ft) and drilling in complex stratum conditions through quicksand, slime and gr
FES China Limited is a renowned manufacturer and supplier of high-quality Kelly bars for the construction industry. The company offers two types of Kelly bars: interlocking Kelly bars and friction Kelly bars, both designed to provide optimal performance and reliability.
The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!