分类： 信息化
2014-05-30 16:02:13
? launched a shoelace tensioner, belonging commodity technology. It is a line of shoes with laces taut object class is used. It's both ends with slot, tighten the laces to get stuck. Use this section can be implemented laces taut with one hand tie kind of shoes to wear off, very convenient. The new shape can also be made from a variety of ornamental launched, and it can also be set in the above features, such as scale ruler, thermometers, level meter, compass, etc., it becomes practical function shoes with decorations . We are the most professional .
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