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Yichang 710 non-magnetized slope
Yichang 710 Magnetic and Electric Industrial Park, no magnetized slope, slope is reinforced with FRP soil nails, no magnetization effect, meet special needs
Shendong Coal Mine Roadway Support
The reinforcement of FRP anchor rods in the roadway mining face can make the coal body supported by FRP anchor rods directly cut by the coal mining machine during the mining face.
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