Certified Manufacturing ISO and international certification badge for HVAC manufacturing excellence ISO 9001 | CE | AHRI Certified

Factory Visit Service: Experience HVAC Manufacturing Excellence

See SongXin HVAC Up Close

Nothing builds trust like seeing how your equipment is made. Visit our production bases in Qingdao, Dezhou, Ningbo, and Qingyuan—spanning 150 acres with advanced technology and global certifications.

Production Facilities Four state-of-the-art HVAC manufacturing bases
4
Production Bases
Manufacturing Area 150 acres of advanced HVAC production facilities
150
Acres of Facilities
Global Reach Serving clients in over 40 countries worldwide
40+
Countries Served
SongXin HVAC Factory Illustration Illustration showcasing modern HVAC manufacturing facilities with production lines and quality control systems ISO 9001 CE
Advanced Technology Advanced Technology
Quality Control Rigorous QC
Global Standards Global Standards

Why Visit Our Factories?

Our Factory Visit Service offers a firsthand look at our 10,000㎡ manufacturing facilities, designed to meet global standards and address key client pain points such as product reliability, customization, and regulatory compliance.

Transparent Production Process Advanced CNC turret punching, robotic welding, and automated tube expansion manufacturing

Transparent Production

Watch CNC turret punching, robotic welding, and automated tube expansion in action, ensuring precision for fan coil units and chillers.

Rigorous Quality Control Comprehensive testing including pressure tests, noise checks, and environmental simulations

Rigorous Quality Control

See 2.0 MPa pressure tests, noise checks as low as 25–35 dB(A), and environmental simulations from -10°C to +50°C, aligned with EN 1886 and GB/T 19232.

Customizable HVAC Solutions OEM/ODM options for modular AHUs and precision air conditioners tailored to specific needs

Customizable Solutions

Discuss OEM/ODM options for modular AHUs and precision air conditioners tailored to needs from data centers to explosion-proof zones.

Technical Exchange and Consultation Meet certified team to explore system design, energy efficiency, and project integration

Technical Exchange

Meet our certified team to explore system design, energy efficiency (up to 20% savings), and integration for projects like luxury hotels and pharmaceutical plants.

What to Expect During Your Visit

Experience a comprehensive tour of our world-class facilities. From production lines to testing labs, witness every aspect of our HVAC manufacturing excellence.

Factory Visit Journey Visual representation of comprehensive factory tour experience
Facility Tour 1
Facility Tour Icon Explore modern production lines, national-level labs, and logistics hubs

Facility Tour

Explore modern production lines, national-level labs, and logistics hubs across four bases—including 10,000㎡ manufacturing facilities—serving clients in 40+ countries.

Product Demonstrations 2
Product Demonstrations Icon Live tests of air-cooled chillers and concealed fan coil units

Product Demonstrations

View live tests of air-cooled chillers and concealed fan coil units, focused on reliability and low maintenance.

Compliance Insights 3
Compliance Insights Icon Review certifications and audit-ready documentation for smooth approvals

Compliance Insights

Review certifications (ISO 9001, ISO 14001, ISO 45001, CE, RoHS, 3C, CRAA) and audit-ready documentation for smooth approvals.

Personalized Consultations 4
Personalized Consultations Icon Work directly with experts to align solutions with your project needs

Personalized Consultations

Work directly with our experts to align solutions with your project—whether a large commercial complex or a temporary event space.

Why Choose SongXin HVAC's Factory Visit Service?

Build Trust See our commitment to quality firsthand, addressing concerns about supplier reliability in international markets

Build Trust

See our commitment to quality firsthand, addressing concerns about supplier reliability in international markets.

Global Expertise Our facilities, partnered with brands like Siemens and Danfoss, deliver solutions for diverse climates and industries

Global Expertise

Our facilities, partnered with brands like Siemens and Danfoss, deliver solutions for diverse climates and industries.

Streamlined Collaboration Direct discussions with our team simplify project planning, saving time and ensuring tailored outcomes

Streamlined Collaboration

Direct discussions with our team simplify project planning, saving time and ensuring tailored outcomes.

Ready to Experience Our Manufacturing Excellence?

Contact us to schedule a visit to any of our four bases or arrange a virtual tour. We'll show you how our reliable, energy-efficient HVAC solutions can power your next project.