rotary drill rig - Manufacturers, Suppliers, Factory From China
Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for rotary-drill-rig5771, kellyrig , Kelly Box, pilefoundation , drillrigequipment . We normally welcome new and old buyers offers us with beneficial tips and proposals for cooperation, let us mature and produce alongside one another, also to lead to our neighborhood and employees!For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship. beling bucket, rotary drilling rig, lowheadroom , sr30.
How to Judge the Quality of Core Barrel for Foundation Piling?
Core barrels are designed for challenging drilling tasks, such as cutting through hard rock and steel-reinforced concrete. When standard
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
On the 19th of November 2018, Mr. Robin Mao, the founder and chairman of the Ougan Group signed the relevant documents to establish a new joint venture called “Super Cell India LLP”.The Ougan group’s
XCMG Rotary Drilling Rigs Contributing to Drilling the Granite Formation in Guangzhou Clean Energy Storage Base Project
Guangzhou, also known as the goat city with flower city reputation,boastsacrysta
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.