ONE Fan filter unit FFU efficient air purifier filter 100 laminar flow hood

ONE-Fan-filter-unit-FFU-efficient-air-purifier-filter-100-laminar-flow-hood. Important reminder: The price can be purchased directly, please do not repeat the inquiry. Product is brand used and in stock. daijuzh0 . Free shipping.If you need more pictures, or need more quantity, or have other problems. Please contact me