Ningbo Osia Stationery & Sports Supplies Co., Ltd., established in 2004, is a specialized manufacturer and licensed trader of all kinds of stationery goods and water sports goods.Our stationery and printing factory has 10 years’ printing experiences of 100% OEM. We use advanced and high precision production machines to manufacture our products. Additionally, with professional technicians controlling and testing product quality, we are able to guarantee our high quality products.The products ...View More