Mak | Kalite | gwosè | Materyèl | |
Schindler | QSTJ-Sa-1 | Agòch | longè203mm * lajè109mm *pitch145mm | Plastik |
Mwayen | longè199mm * lajè109mm *pitch145mm | |||
Dwa | longè203mm * lajè109mm *pitch145mm |
Materyèl endistriyèl, gwo fòs, rezistans korozyon, segondè enteprete.