«Tzeh» was built in the 1970s. It housed the main production areas of the plant from the side of Kozhevennaya liniya 40. The Workshop area of each of the two floors is 6500 m2. Today, the Workshop first floor is on restoration. The second floor has become an exhibition space. Resident studios are located in former offices between floors.

In the «Tzeh» the main production areas of the plant from the side of Kozhevennaya 40 were located. Today, the «Tseh»'s first floor is on restoration. One part of it is occupied by space «Volt» and club «Morse», the second floor has become the space where the exhibition «Nevsky batalist» is located and there is vacancy space for exhibitions and other events. Resident studios are located in former offices between floors.