Double Win Technology Co., Ltd. has gotten a consistent, yet constant growth since the establishment in 1997. Our factory is located in Puning City, Guangdong Province. We specialize in designing and manufacturing all types of seamless underwear. We can provide professional ODM and OEM services to all clients. All products are produced in accordance with international quality standards of ISO9001:2000. If you have any questions, please feel free to contact us. Packing: 1doz in 1 opp bag, 60-100dozs in one carton Company: Double Win Technology Co., Ltd.