20+ Years Commercial & Industrial HVAC Manufacturing · Global Shipping
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Design & Installation

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
Talk to Our Engineering Team
Architect reviewing engineering blueprints and project design plans Project Design
HVAC ductwork and mechanical installation in commercial facility Installation
Engineering team commissioning HVAC systems on site Commissioning
40+
Countries Served
Design & Installation

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.

Architect reviewing building blueprints for HVAC project design Design · Install · Commission

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 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.

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.

Chiller Plant

Central Chiller Plant Installation & Maintenance

Full Lifecycle Support

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

Installation & commissioning

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

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.

System upgrades

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

Central chiller plant room with industrial cooling equipment and piping Central Chiller Plant

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.

Qingdao Dezhou Ningbo Qingyuan

Free Pre-Sales Consultation

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

Contact Engineering Team

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.