A superfine hard-pressed sponge is produced in all densities of R45 to R280. Hard-pressed sponge for Judo clubs we produce of R180, R200 and R220 density. Dimensions of hard-pressed sponge for Judo clubs are 200x100x4 while for other sports we use sponge with hardness of R100 to R180. They are covered with fine tarpaulin canvas of 680 gr and the basis of each mattress is defined with non-sliding canvas which has pleasant gray color. In our technology of matress creating we have two systems of packaging: welded matresses and the combination of welded and sewed gym mats.
Judo club from Niš. It is equipped with 50 square meters space with Spong gym mats.
| 01. | Zlatiborski | Sportska hala "Veliki park" | Užice |
| 02. | Mačvanski | Magacin trgovinskog preduzeća | Šabac |
| 03. | Kolubarski | Poljoprivredna škola | Valjevo |
| 04. | Moravički | Tehnička škola | Čačak |
| 05. | Raški | Poljoprivredno-hemijska škola | Valjevo |
| 06. | Toplički | "9 oktobar" | Prokuplje |
| 07. | Rašinski | Elektrotehnička škola | Kruševac |
| 08. | Šumadijski | Srednja poli-tehnička škola | Kragujevac |
| 09. | Pcinjski | OŠ "Vuk Karadžić" | Vranje |
| 10. | Braničevski | Srednja poljoprivredna škola | Požarevac |
| 11. | Zaječarski | OŠ "Dimitrije Tucović" | |
| 12. | Pomoravski | OŠ "13. oktobar" | Ćuprija |
| 13. | Podunavski | OŠ "Sveti Sava" | Smederevo |
| 14. | Borski | Kladovo | |
| 15. | Severno Banatski | Tehnička škola | Senta |
| 16. | Srednje Banatski | OŠ "11 Novembar" | Zrenjanin |
| 17. | Južno Banatski | Gimnazija i Ekonomska škola | Kovin |
| 18. | Severno Bački | OŠ "Djuro Salaj" | Subotica |
| 19. | Južno Bački | OŠ "Vasa Stajić" | Novi Sad |
| 20. | Zapadno Bački | Gimnazija Bečej | Bečej |
| 21. | Sremski | OŠ "Djura Jakšić" | Kać |
| 22. | Pirotski | Pirot | |
| 23. | Niški | Niš | |
| 24. | Jablanički | OŠ "Vasa Pelagić" | Leskovac |
| 25. | Beograd | OŠ "Vasa Čarapić" | Beograd |