板夹,俗称菜谱夹,装订夹,属于装订材料。夹子由固定铁线、弹簧、金属板组成,表边处理有电镀镍或电镀锌。 规格:A4、A5 板夹,A4A4 格面、光面、沙纹 配件:黑色胶角,挂钩,空心钉,撞钉 使用:将板夹用空心钉或撞钉装订在文具板或其他板上,即可使用。 购买:购买之前熟知板夹长度,表面处理,有无需要配黑色胶角或挂钩,空心钉及撞钉厂家少量可以送,大量的话需要收取费用。
他携带着一个板夹, 上面已由秘书夹上了所有需要的文件。
He carried a board, onto which his secretary had clipped all the documents needed.
急寻旅行装迷你直板夹制造商。产品和包装上需要印上我们的标识。
We are looking for supplier of mini hair straightener (travel). The products and package should be printed on our logo.
采用高效米勒板夹套换热技术,应用科学的蒸汽湍流原理实现了大限度的热传导、节能效果;
And it can transit heat and save the energy in the utmost according to steam flowing principle with the applying of miller jacket technology.
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