Qd siman International Trade Co., Ltd.was founded in 1998, is a set design, research, development, production, sales as one of the comprehensive professional engaged in the production of knitted underwear business. Covers an area of 1500 square, have more than 60sets of full computer electronic jacquard machine TOP-2 which made by Italy SANTONI company and nearly 200 sets of Japan imported sewing machine and domestic sewing equipments.The company with an annual output capacity of 10 million pieces of underwear, seamless underwear and other products of professional production and processing company, has a complete and scientific quality management system.