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Home > About Us > Certification
Sinorock® has some authority certifications, such as ISO, SGS and Bureau. We also has the CE certification, so we can sell products to the Europe market.
In order to provide reliable products for global customers, strict quality control system is applied in the whole manufacturing process. Every batch of products will be tested strictly in our factory laboratory to guarantee all of the products delivered to customers are qualified and reliable.
After several years efforts, Sinorock® products have been exported to Asia, Oceania, Europe, Africa, North America, South America and widely used in mining, tunneling, hydroelectric station and civil construction. Due to the reliable products and excellent service, Sinorock® has won great honors.

ISO Certificate of Sinorock Self-drilling Anchor Bolt System
CE Certificate of Sinorock Self-drilling Rock Bolt System