All 17 products from DongGuan Hongyuan Purification Equipment Co.,Ltd.

This filter provides 60-80% efficiency in filtering coarse particles at a testing speed of 5.33cm/s. It is suitable for air purification systems, capturing dust and pollen.

This medium efficiency filter is designed for air purification systems. At a testing speed of 5.33cm/s, it achieves a filtering efficiency of 85-90% for particles of 10μm.

This air filter traps microscopic particles, including pollen, dust mites, and allergens, to ensure clean air. It achieves 99.97% filtration efficiency for particles 0.3μm at a testing speed of 5.33cm/s.