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                  Rock Bolt Accessories
                  High Strength Plate
                  W Steel Strap
                  Friction Bolt
                  Cable Bolt
                  All Thread Bar Bolt
                  Thread Bar Bolt
                     Company Profile

                  Shandong Tongrui Mining Technology Co.,Ltd. founded in 2007. Our company ,as a biggest and professional manufacturer of rock bolts in our country ,can offer best quality of  rock bolts to our customers , supporting the safety of mining and protecting the miners of lives .Main products are as following : Split set bolt(Friction bolt),Cable bolt,All thread rebar rock bolt,Self-drilling anchor, FRP (GRP)rock bolt, other kinds of prestressed rock bolt, the rock bolt accessories (W steel strap,butterfly plate,domed plate,star plate ,coupling,drill bit,washer and so on ) and all kinds of steel.

                   

                     News
                  Team [2012/12/25]
                  Improving the su... [2012/12/18]
                  Supporting small... [2012/12/10]
                  Anchor frame bea... [2012/12/3]
                  In what situatio... [2012/11/29]
                  Anchor frame bea... [2012/11/26]
                  Anchor cable fra... [2012/11/24]
                  Anchor cable fra... [2012/11/22]
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                  Copyright: TONRY MINING SAFETY SUPPORT TECHNOLOGY CO.,LTD  Address: South of Changcheng Road, High-tech Development Zone,Taian,China  

                  Technical Support :飛訊網絡  Lu ICP 10009020 No.

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