About Us
Our ISO-certified manufacturing ensures 100% product reliability, with military-grade testing protocols validating every component from sheet metal to final assembly.
Innovative Industrial Solutions
Leveraging partnerships with Tsinghua University and advanced automation from Trane (USA), we pioneer industry-first technologies:
– Patent-protected tubular array silencers reducing noise by 40dB
– AI-optimized airflow systems cutting energy consumption 30%
– Fire-rated dampers with 120-minute integrity certification
These innovations power critical infrastructure across 12 metro lines and 28 power plants worldwide.
Through rigorous quality control systems:
1) Triple-layer material screening with blockchain traceability
2) Robotic welding precision ≤0.1mm tolerance
3) 72-hour continuous operational stress testing
4) 100% final inspection with thermographic scanning
Our dust collectors and HVAC units achieve 99.8% operational reliability in extreme environments (-40°C to 50°C).
Your Trusted Partner for Mission-Critical Purification Systems

Expert Engineering Crew
60+ Technicians | 38 Certified Engineers
20 Years Crafting 99.8% Reliable Purification Systems
Industrial Purification Equipment
Mass Production Specialists
40,000m² Facility | 2000+ Units/Year
99.8% QA Pass Rate | 72h Stress Testing

