An experienced manufacturer of self-drilling anchor bolt - Sinorock

Sinorock is an experienced manufacturer of self-drilling anchor bolt, which offers a comprehensive range of hollow anchor bars and equipment to suit a wide variety of situations in the ground engineering and construction industries. It provides multiple self-drilling anchoring products such as R&T thread SDA Bolt, Anti-corrosion Rock Bolt and Stainless-Steel Anchor Bolt. Certainly, all kinds of products can be customized according to your demand.


There are some typical applications of our products, such as tunneling projects including Xi'an-Chengdu High-Speed Railway Construction and Beijing-Fuzhou Railway Construction, mining projects including Australia mining project, hydroelectric station and civil construction. Sinorock is a professional anchor bolt manufacturer that has ISO and CE certificates. We have a comprehensive service system including purchase process service,7*24 hours service online consultation, packing service and professional after-sale service. If you have any question, we will try our best to answer you immediately.

We also have a professional, powerful & creative team of marketing, sales, research & development and production team to provide excellent services. Our brand values are profession, innovation, integrity and efficiency. Choose us, you will never disappoint!