Crawler Type Hydraulic Direct Push Drill Working Principle The crawler hydraulic direct drilling machine is a kind of soil sampling equipment with high sampling efficiency on the market. Since it is...
On July 28th, 2016, Atlas Copco (China) Investment Co., Ltd. and Hongwuhuan Group signed a joint venture project agreement for Outdoor drilling rigs in China. On March 2nd, 2017, Atlas Copco Group...
The use of mining rock drilling rigs can quicken the recovery of ore and fasten the development of mining technology. The Hongwuhuan-made HC725B1 rock mining drilling machines can be oriented to the...
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"Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for Diamond Ore Borehole Drilling Rig , Ore Borehole Drilling Rig , Diamond Ore Drilling Rig , Now with the development of internet and the trend of internationalization we have decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we've changed our mind from home to abroad hope to provide our customers more profit and looking forward to more chance to make business.