Auto Integrated Limited is a Hong Kong based company. Our goal is to provide customers with the highest quality, technical and most economical electrostatic precipitator products and services.

With over 20 years of abundant experience, we design, develop and manufacture different innovative products and provide effective solutions to help our customers continue to succeed. In addition, we also provide technical support for maintenance and cleaning.

In order to create professional and leading brand in the field of air filtration and commercial kitchen lampblack, we have integrated the best and most innovative environmental protection resources, and together with a variety of technologies and application experience, established “AIR-TECH” in the brand of electrostatic precipitator. Through customers’ feedback on our products and services, we are known for high quality, longevity and good performance. So far, we have a large number of successful cases using “AIR-TECH” electrostatic precipitator including some large customers such as Macau MGM, New Millennium Hotel Hong Kong, YATA, KFC, McDonald’s, Ruby Tuesday, Outback, Fairwood, Passion, Kim’s Bowl, etc.