Self drilling bolt is the rock and soil reinforcement rods structure. It is one of the main supporting mode of rock slope for underground and plays an important role on stability of civil engineering. Especially it has remarkable effect in the joints and fissures in rock mass and anchor rod on rock reinforcement.
The Sinorock team devotes to providing industrial type self drilling rock bolts to the various industries and customers all over the world. They know the importance of materials and corrosion resistance in today’s construction requirements very well. Sinorock products must meet high standards to ensure their continued success. They offer a full line of traceable domestic or import products that meet SGS&CE standards and keep on improving their products and services to meet the customer’s needs. In the industry Sinorock offers the tightest tolerances through stringent control of the process parameters. Sinorock manufacture a multitude of quality products including anchor bolts, rock drills and plastic centralizer and many others. When you are in need of self drilling bolts and other related materials, just feel free to contact Sinorock, you will get the best products and the unique service.
http://www.rockbolt.org/rock-bolt/