UNIDRILLnew batch of 394-4*14.5 interlocking kelly bar has finished production

2021-09-22 16:30:09

UNIDRILL new batch of 394-4*14.5 interlocking kelly bar has been finished production and ready for delivery.

For more UNIDRILL kelly bar production and construction site pictures, please contact us freely ( sales@unikelly.com )