China's Premier Pre-Fab Cold Storage Manufacturer

Jiangsu Yuexian Energy-saving Thermal Insulation Equipment Technology Co., Ltd. is a specialized manufacturer of prefabricated cold storage systems, rigid polyurethane sandwich panels, and specialty cold storage doors.

Located in Luoyang Town, Changzhou City—China's recognized cold storage capital—our plant integrates computerized sheet profiling, hydraulic pressing, and automated continuous foaming lines. We produce PU panels with thicknesses ranging from 50mm to 200mm, equipped with Cam-Lock joinery and B1 flame retardant ratings.

As an authorized partner of international brands including Bitzer (Germany), Copeland (USA), and Danfoss, we deliver turnkey cold storage projects ranging from 5 tons to over 10,000 tons worldwide.

50mm - 200mm
Full thickness range
≥ 42 kg/m³
High-density rigid PU core
90% Faster
Cam-Lock modular erection

Automated CNC Machinery & In-House Production

From raw sheet profiling to high-pressure foaming, our quality management ensures reliable performance.

Key Milestones in Our Journey

Two decades of steady innovation, customer trust, and global cold chain expansion.

2005 · Foundation

Established in Changzhou, manufacturing commercial cold room panels and manual sliding doors with uncompromised quality.

2010 · Automated Foaming Line

Introduced continuous high-pressure foaming technology and patented Cam-Lock eccentric jointing systems.

2016 · Pharma & Cleanroom Expansion

Constructed milestone projects for Beingmate Group and Suzhou Medical Waste, achieving full GSP certification compliance.

2020 · Automated High-Bay Logistics

Expanded into automated shuttle cold warehouses and genuine compressor partnerships with Bitzer and Copeland.

2026 · Global Sustainable Cold Chain

Operating B1 flame-retardant green insulation solutions exported to international markets across Southeast Asia, the Middle East, and beyond.

We cordially invite you to visit our Changzhou production base for an on-site factory inspection.

Experience firsthand the CNC shearing, bending, and pressing production line and the high-pressure foaming process; technical engineers will provide customized technical configurations and budget lists face-to-face.

Schedule a factory site visit Call the hotline +86-18068560795