Mixers of loose materials are made from carbon, acid resistant or special‑purpose steel. Mixers are equipped with programmable charging, mixing, and dropping cycles. Mixers, which are precisely selected depending on the type of substance, guarantee fast and thorough process of mixing. The usable volume of mixers ranges from 2001 to 20001. The mixing period ranges from 3 to 10 minutes. According to the type of the raw materials being mixed, suitable circumferential power and speed of mixer arms are applied. Our company produces mixers in simplified versions (for small, manually‑operated mixers), and also for full‑automated high‑efficiency production lines.