PJSC Motovilikha Plants / Motovilikhinskiye Zavody PAO (MOTZ.MM) (Russian: Мотовилихинские заводы; MCX: MOTZ) is a Russian metallurgical and military equipment manufacturer. In 2016 Motovilikha Plants joined NPO Splav, a Rostec company. It is named after the former town of Motovilikha, where it's located, which in 1938 was amalgamated into the city of Perm. The town in turn was named after the eponymous river, a small Kama tributary.