Twinkling Star” has successively developed the second-generation antimony trioxide production technology, the second-generation technology - a new chaotropic top-blowing process for antimony trioxide , a new matching furnace type, and a new process for post-treatment of antimony trioxide, which ensures the continuous improvement of the antimony product structure. It ensures the high-end, stability and uniformity of product quality, realizes the upgrading of technology, and promotes the development and progress of deep processing technology. Since then, “Twinkling Star” has continuously developed new antimony products to increase the technical content and added value. Now there are more than 20 new antimony-containing products such as catalyst antimony trioxide, particle antimony trioxide, ultrafine antimony trioxide, ultrafine high-purity antimony trioxide and coarse antimony trioxide,dust-free antimony trioxide, antimony trioxide masterbatch, and ethylene glycol antimony have been launched, which has changed the export of antimony products in China from low-end products to high-end products.