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Patent quality

Yiyi insisted the core spirit of winning market via profession. We dived into the research and development of innovated products with independent intellectual property rights, through the efforts of President Mr. Xindong Tang and the professional team. Achieving the development of more than 400 kinds of new interlining which possesses the characteristics of multi layer & multi sided (especially for Arabian thobe use) ,non-formaldehyde & low shrinkage, washable, dry-washable, enzyme washable, thermo-stable after garment wrinkle-free processing, anti-permeability etc. Several items are the world's first innovation and have acquired 4 patents on invention and 14 patents for utility models.

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