| FEATURES AND BENEFITS OF FINZONE BI FOLDING DOORS: |
| 1 | The hings are invisible. |
| 2 | The special designs prevent your hand to be caught when you close the doors. |
| 3 | Multi-point lock security |
| 4 | Extremely effective against noise, rain, and dust |
| 5 | Best thermal and acoustic insulation |
| 6 | Easy to operate |
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