The Future Is Here, Purity at Your Fingertips. From November 4th to 6th, 2025, Air Guard Purification Technology Group will participate in the AAPEX SHOW in Las Vegas, USA. Visit us at Booth A3279 on Level 2 of the Venetian Expo to discover future-oriented air purification filtration technologies and smart solutions. We look forward to meeting you face-to-face, gaining insights into the future, and jointly writing a new chapter in purity.