Project Design & Installation Services End-to-End HVAC by SongXin

Complex projects need simple, reliable delivery. For hotels, hospitals, data centers, and industrial facilities, we handle design, installation, and commissioning so your systems integrate smoothly.

10+ Years Experience
4 Production Bases
ISO/CE/AHRI Certified Quality
Modern HVAC project workflow visualization Professional representation of integrated HVAC design, installation and commissioning services with layered geometric architecture

Project Design & Installation Smoother installs, fewer risks, and less downtime

We take your project from first sketch to handover, making sure performance and compliance stay on track.

Custom HVAC design planning icon Engineering blueprint and layout planning visualization for HVAC systems

Custom design & planning

Our engineers assess your building, prepare layouts, and recommend solutions such as chilled water AHUs and fan coil units. Designs target up to 20% energy savings and align with GMP/ISO or ASHRAE requirements.

Complete HVAC installation service icon Professional installation process with tools and equipment setup visualization

Complete installation

Step-by-step manuals, video tutorials, and remote support help your team install systems like modular AHUs or precision air conditioners—ideal for large sites such as airports and healthcare facilities.

HVAC commissioning expertise icon System testing and performance verification with monitoring dashboard OPTIMAL

Commissioning expertise

We fine-tune water flow, improve airflow, and verify performance for chillers and plant systems, supporting reliable operation from -40°C to +55°C.

Central Chiller Plant Installation & Maintenance Full Lifecycle Support

For central plant equipment, we provide installation, commissioning, and routine servicing to keep efficiency high.

Chiller plant installation and commissioning process icon Professional setup and system configuration for air-cooled and centrifugal chillers

Installation & commissioning

Expert setup for new systems, including software enhancements and system improvements for air-cooled and centrifugal chillers.

Routine chiller maintenance and servicing icon Continuous monitoring and lifecycle management for 24/7 critical operations 24/7

Routine servicing

Tailored maintenance agreements with asset lifecycle monitoring to support continuous 24/7 operation in critical sectors such as nuclear power and data services.

Chiller system upgrades and optimization icon Redundancy configuration and energy optimization compliant with EN 14511 and AHRI standards N +1 2N

System upgrades

Redundancy (N+1 or 2N) and energy-optimization upgrades, compliant with EN 14511 and AHRI 550/590.

Project consultation icon Engineering consultation and project planning service indicator

Have a project on the horizon?

Whether you need quick answers or a comprehensive site review, our engineering team is ready to support your next HVAC installation.

Our Production Bases:
Location marker Qingdao Location marker Dezhou Location marker Ningbo Location marker Qingyuan
Free consultation service icon Direct communication with engineering team for pre-sales consultation

Free Pre-Sales Consultation

Talk to our engineering team for a free pre-sales consultation.

Factory visit service icon On-site factory tour and detailed project planning session

Schedule Factory Visit

Prefer a deeper dive? Schedule a session or factory visit at Qingdao, Dezhou, Ningbo, or Qingyuan. We'll align a clear plan from design to commissioning.