Sinorock is an excellent bolt manufacturer that is built on a commitment to excellence. We are also an experienced exporter with ISO 9000 quality certification and CE certification in China, which is specialized in the development, production and sales of products in the geotechnical anchorage areas. These products are mainly including self drilling anchor bolt, expansion shell anchor bolt, friction anchor bolt, fiberglass bolt and related accessories. This diversity from the bolt manufacturer provides our customers with a strategic advantage and certified quality.
With the rapid development in recent years, our products are widely used in a series of large engineering projects, such as tunneling project, mining exploration, Hydroelectric Station and other infrastructure construction etc. Sinorock gradually established its bolt manufacturer positioning which is called geotechnical anchoring industry expert. Sinorock is also a preciseness bolt manufacturer that promises to guarantee all of the products delivered to customers are qualified. All of our efforts have received the high praise of customers.
In addition, as a professional bolt manufacturer, we can also custom manufacture rock bolts as needed. Sinorock has a comprehensive service system including purchase process service, 7*24 hours service online consultation and professional after-sale service. We’re dedicated to helping your production run smoothly. Our goals are continual improvement and consistent quality for the customer!