Swirl diffuser
- Ningbo Aier ventilation Equipment Co. LTD
- product brand:AIER
- Numéro de stand：N6B11
- product specification:SW 595X595
- product category:Miscellaneous-Wholesalers-
- product introduction:1) Material: SPCC steel
2) Finish: RAL9010 or RAL9016 or RAL9003 or as per customer request
3) With fixed blades
