The hard rock groud rotary drilling is a new design, through excellent processing technology and high-quality raw materials, the performance of hard rock groud rotary drilling up to a higher standard. We are perfect for every detail of the hard rock groud rotary drilling, guarantee the quality level, so as to bring you the perfect product experience. Sunward Intelligent Equipment Group is a professional China hard rock groud rotary drilling manufacturer and supplier, if you are looking for the best hard rock groud rotary drilling with low price, consult us now!
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Sunward Intelligent Equipment Group (hereinafter referred to as "SUNWARD") was founded in 1999, led by Professor He Qinghua of Central South University.
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