Service on manufacture of stands

The stand consists of composite front elements and a frame.
Composite front element:
Overall dimensions (HxW), mm: (1500x1000).
Made by the method of full-colour direct printing UV-curable ink on PVC thickness, mm: 5.
Printing without pronounced streaking, printing resolution, dpi: (720x720).
Images are centred horizontally and vertically.
Number of posters, pcs: 6.
PVC is fixed on the metal structure, in number, pcs: 3 on both sides of the structure.
Frame:
Two metal frames with the size (HxW), mm: (1500x3000), made of profile pipes with the section, mm: (20x20x2), inside the frame there is a reinforcement grid made of profile pipes with the section, mm: (20x20x2), consisting of 8 square-shaped cells with the size (HxW), mm: (750x750), the frame and the grid form a flat plane.
To ensure stability, the frames are connected by profile pipes with cross-section, mm: (15?15?2), in one spatial frame with dimensions (?????), mm: (1500?3000?130) with the distance between the frames, mm: 90, number of me...