Established in 2011 in China, Sinorock originally began selling hollow bar anchors to the industry and soon expanded to providing anti-corrosion throughout world with a variety of self drilling anchor system, nuts, and bolts. Today, we distribute a full line of commercial threaded fasteners to a wide range of customers including engineering companies,etc, as well as OEMs. Our goal continues to be to provide quality products at competitive prices, but most importantly, a level of service that brings satisfied customers back again and again.

Self drilling anchor system is the rock and soil reinforcement rods structure. It is one of the main supporting forms of rock slope for underground,plays an important role on stability of civil engineering maintenance, especially it has obvious effect in the joints and fissures in rock mass and anchor rod on rock reinforcement.The self drilling anchor system of the alloy bit has strong penetrating power, under the action of rock drill, can easily penetrate all types of rock mass, and using the exhaust of the anchor head up thoroughly solve the problem above the horizon of the grouting exhaust.Anchor rod body with a continuous waveform thread, can cooperate to finish drilling bit.In the drilling, taking advantage of the rod body extension by using connection, can be used in narrow space construction.

Sinorock is in the business of providing industrial type Self drilling anchor bolt to the various industries, businesses, and consumers in and around the world. Our products are essential to these diverse organizations and must meet high standards to ensure their continued success. Our mission is to continually improve our products and services to meet our customers’ needs, and allow us to grow and prosper as a business.