加十块钱增加纳米防水,有没有必要?
有客户要防水功能,纳米防水才是最好的,但是人工+材料要10块10块钱加上这功能值了 得用100的才可靠,
10块的太便宜了!https://app.suoyiren.com/public/emotion/face_wulian.png 没必要不过也分地方 https://app.suoyiren.com/public/emotion/face_068.pnghttps://app.suoyiren.com/public/emotion/face_068.png https://app.suoyiren.com/public/emotion/face_075.png 这个装在室外门上防水吗 防水没啥用,因为内部主要是潮 https://app.suoyiren.com/public/emotion/face_068.pnghttps://app.suoyiren.com/public/emotion/face_068.pnghttps://app.suoyiren.com/public/emotion/face_068.pnghttps://app.suoyiren.com/public/emotion/face_068.pnghttps://app.suoyiren.com/public/emotion/face_068.pnghttps://app.suoyiren.com/public/emotion/face_068.png 带着防水更好,省心了
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