Collagen is combined treasured island matte micro fiber leather and its preparation technology
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Aqueous treasured island matte micro fiber leather and its preparation technology
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Wastewater recycling process in treasured island matte micro fiber leather dyeing and its preparation process
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The preparation technology of graphene-containing woven fabric material and product
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The preparation technology of natural biological, Plant fiber's woven fabric material and product
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The preparation technology of waterproof and breathable woven fabric material and product
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The preparation technology of the compound woven fabric material of natural animal collagen albumen and product
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Hot light prepares the preparation technology of the woven fabric material and product of stereo natural light
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Tech electronic product pro-skin is felt well the preparation technology of the compound woven fabric material of radioprotective and product thoroughly
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Leather-texture microfiber material prepared through vacuum suction and preparation technique for products
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Flame retardation-resistant and antistatic microfiber material and product preparation technology thereof
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Preparation technology for anion microfiber material and product not absorbing peculiar smells in automotive interior and home decoration interior
