Tel: 0086-851-88639105 Mobile: +86 18208502807 Address MAP No.25 Zunyi Road Guiyang, Guizhou, China No. 550001GuiyangGuizhouChina
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MAXDRILL Rock Bolting
Price: RMB 100
 —MAXDRILL Self-drilling Rock Bolt Construction Stages
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Drilling
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Placement of steel reinforcing elements
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Grout placement
MAXDRILL self-drilling anchor embodies drilling, grouting and ancho
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