Now,Anchor Bolt supporting is a common method of rock mass structure, which widely used in tunnel supporting, roadbed reinforcement and slope stability in the geotechnical engineering.This view will drive fundamental shifts in the Spray anchor bracing with rock mass in underground engineering construction supporting, there has been a fundamental change from passive to active supporting development and mutual support.Of joint fissure cutting rock bolt can be strung together, increase the integrity of the rock mass, this to improve the strength of rock mass, the bearing capacity of rock mass media itself up to twice the result with half the effort.

Sinorock manufactures a broad range of extremely reliable, precise and accurate anchor bolts of different sizes from high quality graded raw material. At the same time we can facilitate customers by our ready stock, for anchor nuts, drill bit,etc.

Whether you need anchor bolts for a large project or you need a small quantity, you can trust us to deliver the best. We specialise in the making of a variety of anchor bolt products and we are known to be the number one anchor bolt manufacturer in China.Sinorock is the top grade anchor bolt manufacturer, meeting clients’ exacting demands for critical applications in hostile environments.