Jun 30, 2015
Unikelly is a company dedicated to the designing and manufacturing of tailer-made interlocking and friction Kelly Bars for piling rigs in China since 2006. We supply telescopic Kelly Bars for a torque range of 50 to 500 kNm and in length ranges from 6 to 140 m. High-grade materials and special welding process guarantee a high durability and wear...