The weight mass ratio of fragrant masterbatch should be controlled about 5%.

生产中一般控制芳香母粒质量分数5%左右。

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Production and operation of the main wire, chemicals, metal materials, Color Masterbatch dye.

主要生产经营焊丝、化工原料、金属材料、 色母染料。

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Moistureproof Masterbatch stable quality, non-blocking network, add a small amount of improve product quality.

防潮母料质量稳定，不堵网，添加量小，提高产品质量。

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