"Geological Exploration" is namely a research activity to make geological prospecting and detection by all kinds of methods to determine the appropriate holding level, decide the base type and measure the underlying parameters according to foundation bearing capacity of the bearing layer.


Henan Drills-King Mining Technology Co., Ltd. has a wide rang of products, which are mainly applied for geological exploration, coal mining, water conservancy and hydropower, highway, railways, bridges and building constructio, etc.

Henan Joinrise Heavy Industry Machinery Co.,Ltd