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
XCMG XR550D rotary drilling rig broke pile depth record in Jiaojiang Bridge constructionXCMG drilling rigs again won applause for its record-breaking achivements during the construction of 267 km Han
Segmented casing is a critical drilling part of piling projects, particularly in the civil engineering industry. This article delves into the essential aspects of segmented casing, its features, compo
New Achievements Completed – 30 XCMG Rigs Took Part in
Chongqing East Railway Station
Recently, the pile foundation construction of Chongqing East Station Comprehensive Transportation Hub Proj
Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.