Sinorock’s self drilling anchor bolt components create an in-situ reinforcement system for the stabilization of excavations and slopes during top-down construction.

From its inception,Metis has been committed to providing clients worldwide with a one-stop solution for self drilling anchor bolt.

The Sinorock self drilling anchor bolt is a unique anchoring system and is today's answer to the increasing demands of the tunnelling industry and ground engineering for safer and faster production.

Established in 2011, Sinorock prides itself on innovation, design, development and technological advances of construction consumables.

Sinorock has been at the forefront of technical development in self drilling anchor bolt.

Sinorock is a high quality ISO 9001 certified company that supplies the best possible solutions and products to our custom needs, specifications and industrial environments.

Sinorock is the top self drilling anchor bolt supplier from China,which integrates research and development, manufacturing into marketing.