KR80K Drilling machine rotary drilling RIG
مقاطع فيديو أخرى
June 18, 2021
دردشة
KR80k works in Nanjing.
Top quality high efficiency high stability low cost piling rig from Tysim China. We also provide operators training and second-hand rotary drilling rigs. en.tysim.cc rene@tysim.cn
#construction #pile #rig #drilling #foundation #rotary