If you are building a house or completing a major project, self-drilling anchors can help you.

Sinorock is an experienced manufacturing and trading company specialized in the research & development production and sales of self-drilling anchor bolt and other anchoring products. Sinorock adopts the advanced production equipment and stringent quality control procedures, to ensure that we can provide customers low-cost, and high-quality construction materials, so that the equipment used in the construction is safe and efficient. Meanwhile, we devote ourselves to provide clients with a one-stop solution for geotechnical anchoring. Our Factory