CStone Pharmaceuticals has announced that the National Medical Products Administration (NMPA) of China has approved its drug registration application for the transfer of pralsetinib capsules from overseas production to domestic production. This approval marks a significant milestone, with the anticipation that, beginning in 2026, the supply of pralsetinib capsules in the Chinese mainland market will transition from imports to locally produced products. Pralsetinib capsules, a selective RET inhibitor, are indicated for the treatment of RET gene fusion-positive metastatic non-small cell lung cancer.