Founded in shanghai, the founder, prof. Ryumori, has developed, through thousands of experiments, warm lingerie, the main ingredient of which is "sweetly warm velvet" in order to achieve the aspiration of the nation to wear warmer underwear that is more comfortable, lighter and affordable. Once the garments were born, the country was fast and strong, and the development of warm chinese underwear began with the use of new fabrics and good manufacturing. Since then, the quality and emphasis of research and development (r & d) has been successful in launching the transformation of the "yu molin+internet" and has been upgraded to a powerful brand of multi-platform development on-line, with the authorization of national brands that cut across underwear, residential use, personal care, household appliances, household swabs, men's clothing, women's clothing, mother and child supplies, child clothing, shoes, clothing accessories, boxing, sports outdoors, etc., to meet the daily warmth a...