Entries from 2015-04-01 to 1 month
Sinorock self drilling anchor bar sets drilling,grouting, anchoring functions in one. It is suitable for a variety of environments.Here are the two conditions of the anchor bolt installation. 1.For the bigger cover thickness and less grave…
Sinorock is a professional modern company which works on production of rock reinforcement products, such as self drilling anchor bars, expansion shell rock bolt, hollow anchor bolt and anchor bolt accessories. The products are mainly used …