Binding consumables: plastic wire, double wire, iron spiral wire, plastic index film and so on.

装订耗材：胶线圈，双线圈，铁单线圈，胶索膜等。

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Features: 4 spiral wire rod from the composition of ball-screw combination of network structure, solid, effective filtration area big.

特点：由四根螺旋盘条组成的球型螺旋组合网，结构牢固，有效过滤面积大。

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The double spiral wire solders are adopted to improve the connecting strength and reduce the overlapping coefficient to less than 50 percent, thereby reducing the cost.

采用双螺旋焊线提高了连接强度，减少了重叠率使之小于50％， 从而达到成本低。

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"I mean, Jean Paul Gaultier eat your heart out, " she says pointing to another exhibit, a bright red wire spiral bra, with white roses over the nipple area and covered in a host of plastic butterflies.

BBC: Sexy secrets of the Syrian souk