Min. Order Reference FOB Price
200 Pieces US$33.00 / Piece
Product Description
Good Partner for HVAC system. -- PM2.5 Purifying Inline Duct Filter Box for Commercial and Home HVAC ♦ Simple, Integrates fresh air ventilation with purifying. ♦ 3 separated filter. ♦ PM2.5 Purifying ♦ Stable long service life ♦ Unique Design. ...