Unique Friction Kelly Bar are Delivering to the Port
Every year Unique made hundreds of Kelly bars for Bauer, Soilmec, Sany, XCMG, Zoomlion, Sunward, and Jintai etc.. All drilling
Unique Core Barrels are ready to delivery
A batch of core barrels with roller bits and B47K22H bits are completed on time. National Standard Q345B raw materials
This batch of casing items arrived at the customer’s project site
The casing items use with Sany rotary rig, we are really happy to get good feedback from customer.We could provide
Unique Drilling Bits Work Perfect in Job Site
Unique Drilling bits use tungsten carbide alloy and 42crmo teeth body, could apply to hardness 30-100 mpa rock. And we
Unique Produce All Kinds of Drilling Tools
Rock Drilling Bucket, Core Barrel with B47k Bits, Core Barrel with Unique Single Roller Bits, Soil Conical Auger are ready
