Filtration Technology Insights

Explore expert articles, technical guides, and the latest innovations in high-efficiency particulate air purification, high-temperature resistance, and advanced ventilation systems.

All Articles HEPA Systems High Temperature Activated Carbon Pleated Cartridges

January 19, 2026

How to choose a great air purifier

Choose the best air purifier by matching CADR to room size, selecting HEPA and carbon filters, and considering noise and maintenance costs.

January 19, 2026

Air Purifier Buying Guide

Find the best air purifier for your needs by comparing room size, filter types, CADR ratings, noise levels, and maintenance for cleaner indoor air.

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Frequently Asked Questions

Common inquiries regarding our technical resources and publications.

How often do you publish new technical articles?

Our engineering team publishes detailed technical guides, case studies, and industry news twice a month. These cover advancements in HEPA, high-temperature, and activated carbon filtration systems to help you make informed decisions.

Can I request a specific topic for your engineers to cover?

Absolutely. We welcome topic suggestions from our partners and clients. Please email our technical content lead at Annie.chen@clearfilterpro.com or call +86 13538992575 to submit your ideas.

Where can I find your physical showroom or office?

You are welcome to visit our headquarters and testing facility located at 30 Andeli, WestYuhua Road, Nanjing. Please schedule an appointment in advance so we can prepare the relevant product samples and technical documentation for your visit.