kellyrig - Manufacturers, Suppliers, Factory From China
Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for kellyrig--456, Mini Excavator Drill Attachment, foundationdrilling , Auger Cast Piles, Modular Drilling Rig. Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us. Since always, we adhering to the "open and fair, share to get, the pursuit of excellence, and creation of value"values, adhere to the"integrity and efficient, trade-oriented, best way , best valve" business philosophy. Together with our all over the world have branches and partners to develop new business areas, maximum common values. We sincerely welcome and together we share in global resources, opening up new career together with the chapter. China Core Barrel Drill Bit Bullet Teeth, rotary drilling rig, drill rigs, drilling tool core barrel.
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
Types of Kelly Bars
The Kelly bar is an essential component of foundation drilling rigs, crucial for transmitting torque and pressure necessary to break and remove the formation during drilling operat
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!