- Factory 2#-1
- Factory 2#-4
- Factory 3# former workshop 2
- Smile Service
- High quality products
- Convenient traffic
- Rock Bolt
- A rock bolt is a long anchor bolt for stabilizing rock excavations which may be used in tunnels or rock cuts. It transfers load from the unstable exterior to the confined (and much stronger) interior ···
- Micropiles
- Micropiles also called mini piles are often used for underpinning . They are also used to create foundations for a variety of project types including highway bridge and transmission tower projects. T···
- Tunneling
- In highly congested urban areas more and more tunnels are being constructed close or above existing tunnels to meet the increasing demands of transportation water conveyance etc. under these condition···
- Soil Nailing
- Soil nailing is a construction remedial measure to treat unstable natural soil slopes or as a construction technique that allows the safe over-steepening of new or existing soil slopes. The technique ···
- Formworks
- Formwork is temporary or permanent molds into which concrete or similar materials are poured. Yidao supply High Strength Thread Bar(Tie Rods),which also could be used in Formwork Systems. Especially H···
- Post-Tensioning
- The screw steel is widely used in the construction of civil engineering such as houses bridges roads etc. To highway railway bridges culverts tunnels dams flood control and other public facilities sma···
- Geotechnical
- The screw steel is widely used in the construction of civil engineering such as houses bridges roads etc. To highway railway bridges culverts tunnels dams flood control and other public facilities sma···
