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Sinorock rock bolts are commonly used throughout the civil engineering and tunneling industries. They are used to improve the stability and load bearing characteristics of a rock mass. In the tunneling industry, Sinorock rock bolts are used for horizontal fore-poling, slope stabilisation at the tunnel portal and for anchoring large section tunnels with high side walls.


Sinorock owned the advanced production equipments and strict quality management system which ensure us to provide customers low cost, high quality products and efficient service. Under the great efforts of our team, we have already provided rock bolt to many highway projects, water conservancy projects, railway projects. Our rock bolt has been exported to many countries. We have established long term business relationship with our customers both at home and abroad.

Our clients have depended on us for quality geotechnical services for several years. We provide a variety of geotechnical services including ground improvement, rock slide stabilization, excavation shoring, etc.


To be the leader among self drilling rock bolt suppliers, we have great research and development group to provide great support for the development of our future. self-drilling rock bolt is a construction technique that can be used as a remedial measure to treat unstable natural soil slopes or as a construction technique that allows the safe over-steepening of new or existing soil slopes.

Mar 20 '17 · 0 comments · Tags: rock bolt