In the recent ten years, the dyeing process of real silk at low temperature has made a great progress, the problem of ash content resulted in high temperature dyeing has been essentially solved.

近十年来，真丝绸的低温染色工艺取得了进展，基本上解决了由于高温染色产生的“灰伤”问题。

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Even at high temperature dyeing, scouring, washing, the tag will not fall off, not to be stained cover, permanently sharp, clear and easy to identify.

就算经高温漂染、煮炼、洗涤后，该标记不会脱落、不被染色覆盖，永久保持鲜明、清晰易于辨认。

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