Air diffuser SPCC material for school airport and train station
- Ningbo Aier ventilation Equipment Co. LTD
- product brand:Aier
- رقم الكشك：W4D43
- product specification:595x595
- product category:Ventilation Plants-Miscellaneous Components for ventilation plants-
- product introduction:1) Material: SPCC steel with white painting, RAL9010 or RAL9016
2) Steel connection neck on the back
