common roofing nails

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  • The application range of positive and negative twisting barbed rope is also very wide, is a good choice for purchasing barbed rope, then positive and negative twisting barbed rope compared with other barbed rope advantages? The following Haorong barbed rope factory for you to introduce the positive and negative twisting of the three advantages of barbed rope

  • 4, the material requirements of the silk: change wire braid, electric galvanized wire braid, hot galvanized wire braid, first braid after hot plating.
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