RONGBEI launches pandemic response with H13 HEPA filters:
Performance (SGS-2020-HEPA-123):
- 99.97% PM0.3 filtration
- 99.92% bacteria retention
- 99.85% virus blocking (H1N1/coronavirus model)
Upgrade Program: - New units: Free HEPA version
- Owners: 50% filter discount (website registration)
Donated 20K units to Wuhan taxis, featured on CCTV’s “Anti-Epidemic Heroes”.