GK series high efficiency air filters are used with ultrafine glass fiber paper as raw materials, glued paper as separating plate, with galvanized box, aluminum alloy box or wood frame glued. GK series high efficiency air filters are used with ultrafine glass fiber paper as raw materials, glued paper as separating plate, with galvanized box, aluminum alloy box or wood frame glued. Kä ye kek looi aye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈r ye kɛ̈ɛ̈ A cɔl air purification in a normal temperature and pressure, a cɔl air purification in a normal humidity and pressure, a cɔl air purification in a normal humidity and pressure, a cɔl air purification in a normal humidity and humidity environment.

Note: Yï gam filter ye cïï gam