1) 14 years' experience in manufacturing machinery; 2) 80% market occupation in the gift & packaging city - Longgang, China, and the small commodity city - Yiwu, China; 3) 100% reorder from old customers, and recommendation by old customers; 4) Professional & enthusiastic work team for service; 5) Best & professional after-sales service team. History Ruian Sincere Printing Machine Co., Ltd., originally named Ruian Ruihe Machinery Factory, is a professional manufacturer founded in 2000. ...