Acoustics(screens,speakers,etc)

Fences of highways

Cities streets design

Fitters of trucks,cars,tractors,combines

Calibration and screening of coal,stone sorting,etc

Screens of heating devices

Ventilation grids

Design

Floorings,stairs

Fences of the lifts,courts,gardens,electrical devices,etc

Reinforcement

Filters of cars,trucks,tractors,etc

Fences of the highways