At Sinorock, we are an experienced distributor of many types of self drilling anchor bolts and other important products.

Sinorock is specialized in production and trade of self drilling anchor bolt.It is dedicated to manufacture rock reinforcement products, such as R&T Thread Anchor System,Anticorrosion Rock Bolt,Rock Drill,etc

Sinorock brings the energy anchor bolt system into wide range of rock reinforcement offerings to the international civil tunnelling and mining industries.

When you choose to bolt manufacturer with a distributor or supplier, there are a number of considerations to keep in mind.

Very often we hear customers tell us they were looking for a “hard to find” self drilling bolt and were asked “Have you tried Crouch?”

Sinorock have come a long way since establishment in the year 2011,The company is having a wide range of anchor bolt systems.

As the first explorer of self-drilling anchor bolts on technology innovation,Sinorock may be exploration for a long time,but we gain the success.

Sinorock self drilling anchors is the core product of Sinorock.It is a reliable and convenient anchoring system which is applied in complicated geological conditions for rock support work.

Sinorock self drilling hollow bar in tunneling and underground mining, steel rod inserted in a hole drilled into the roof or walls of a rock formation to provide support to the roof or sides of the cavity.

Sinorock is the global leader in commercial self drilling anchor system , delivering solutions to meet our customer's needs across the surface and underground mining, civil tunnelling, tunneling, Hydroelectric and Civil Construction

As we all known: Self drilling anchor system are essential element for nearly all structures and provide the necessry interface between a steel column base plate and a concrete foundation.