Huamei obtained certificates of ISO:9001:2000, ISO14001: 2004 and Swiss Oeko-Tex Standard 100. We drafted the GB/T 6836-2007 for sewing thread which was executed in 2008. Spun polyester sewing thread with Dunhuang Brand once won a silver medal of National Quanlity Prize.Humei is also authorized to produce sewing thread and embroidery thread with A&E Brand and RA Brand that have been enjoying good reputations in the world for their superior quality. Our products are exports to nearly one hundred countries such as America, Canada,Japan, Europe, Africa, South America, etc.