A new polyamide containing bithiazole moieties (PTA) was synthesized by the polycondensation of 2, 2′-diamino-4, 4′-bithiazole (DABT) and oxalyl chloride. The polymer complex was prepared from PTA and NdCl3 in DMSO. They were characterized through IR and elemental analysis. The preliminary magnetic properties of the complex PTA-Nd3+ was investigated, it was found that the material is a ferromagnet at low temperature.