601 building 8 xingsha enterprise changsha hunan, Changsha, Hunan, China,410100
Hunan Unimate Heavy Industry Co., Ltd.(UNIMATE) is a leading full package solution provider of foundationengineering. UNIMATE\'s main products include microdrilling rigs, kelly bars, drilling buckets, augers, bits,casings, etc. Taking improving ...
rotary drilling rig tools, kelly bar, interlocking kelly, friction kelly bar, drilling augers, bucket, bits, casing items, cfa augers
