Khoom Taw qhia
Khoom Taw Qhia
Of elevator intercom bladcom blt 12- b}}}}}}}}}}}}}}} .
Khoom Parameter
| Ntaus | Of Elevator |
| hom | Of elevator Intercom |
| Hom lag luam | Tus tsim |
| Hom | Nais phoo |
| Tus qauv | Blt 12- b Blt 12- b1 Blest 12- b4 Blt 12- ac |
| tus thawj | Phiaj suav |
| Warranty Sijhawm | Ib Xyoo |
| Ntawv pov thawj | ISO9001 |

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