Luoyang Metis Mechanical Equipment Co., Ltd is the most professional supplier in the geotechnical engineering and construction industries.Main products are Self-drilling Anchor Bolt, Anti-corrosion Rock Bolt, IMT Bolt, MTS Bolt, Rock Drilling, Anchor Net, Injection Pump, ect. these rock bolts are available in a range of size and length. Also the products can be customized according to customers? demands. As a rapid and cost-effective solution,these bolts and equipments have been used in a wide rarity of tunneling ,mining, slop stabilization, foundation support, ect