sales@unikelly.comUNIDRILL kelly bar factory arrange delivery for new batch kelly bar, sizes are 368mm, 419mm, 470mm, all are interlocking kelly bars, required by one overseas kelly bar end users. Now, the cargo have been finished production and awaiting for delivery, they will do contribution to the foundation construciton job of bridges, high-ways and buildings. With 10+ years of kelly bar production experience, UNIDRILL kelly bar factory production technology has reached a relatively high level and we sure we could supply clients with the right and suitable bore piles drilling rig kelly bar they need.
