rotary rig - Manufacturers, Suppliers, Factory From China
We are experienced manufacturer. Wining the majority of the crucial certifications of its market for rotary-rig8983, Construction Core Barrel, Steel Casing For Bored Pile, DTH Hammer, Casing Oscillators for Sale. With advantage of industry management, the company has always been committed to supporting customers to become the market leader in their respective industries.We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client. wear teeth, groundworks pile driver, Soilmec Sr30, casing starter.
XCMG rotary drilling rigs are used to pile foundations over the Yangtze River!
The Chongqi Gong-Tie Yangtze River Bridge is a critical control point for the high-speed rail from Shanghai to Nanjing an
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
Notice of Relocation of Ougan Group’s Administrative HeadquartersDear valued customers and friends,Greetings!We would like to express our heartfelt gratitude for your continuous attention and support
Key Words: XCMG Rotary Drilling Rig, Drilling Tools, Kelly Bar.Shanghai Pudong International Airport is a major aviation hub of East Asia, occupying a 40-square-kilometre (10,000-acre) site. The airpo
This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.