Yantai Yulong Commodity Co., Ltd. Locates in the beautiful seaside city-Yantai, Factory was established in April ,2009 with registered capital of RMB10 million.Our main products are dental floss, dental floss picks, dental tape, dental floss holder, floss yarn. We can also supply you with the semi-finished products, such as floss spool, floss cutter, flavor and so on. Our factory is certified by ISO9001:2008 products had got SGS authentication and FDA approved.