In the rapidly evolving landscape of global cold chain logistics, the demand for high-performance thermal barriers has transitioned from a structural requirement to a strategic energy-saving asset. As a premier CE Certification Cam-Lock Thermal Insulation Panel Factory & Exporter, Shaanxi YuanShengHeTong Refrigeration Equipment Co., Ltd. is at the forefront of this transformation, integrating advanced polymer chemistry with precision mechanical engineering.
The "Cam-Lock" system represents a paradigm shift in prefabricated cold room assembly. Unlike traditional tongue-and-groove panels that rely solely on friction or external flashing, our cam-lock panels utilize integrated eccentric locking hardware. This ensures a hermetic seal with a tightening force of up to 300kg per lock, virtually eliminating thermal bridges. For global exporters, this means reduced onsite labor costs and guaranteed structural rigidity in seismic or high-load environments.
Understanding the molecular difference is vital for procurement specialists. While Polyurethane (PUR) offers exceptional insulation values, Polyisocyanurate (PIR) enhances thermal stability and fire resistance through its highly cross-linked structure. Our 60,000 sqm production facility utilizes high-pressure foaming technology to ensure uniform density distribution, preventing the "hollow spots" that plague low-tier manufacturers and compromise long-term energy efficiency.
Modern procurement in the EU and North American markets is no longer just about price. It is about Information Gain and Sustainability Compliance.
Shaanxi YuanShengHeTong Refrigeration Co., Ltd. is a professional factory and enterprise focusing on insulation panels and refrigeration equipment. Our business in refrigeration fields started in 1996, with more than 20 years experience in refrigeration industry, we are confident in our professionality. Our factory is specializing in refrigeration manufacturing and technology.
We integrate "high quality products, one-stop project solution, engineering advanced services, and international trade" to provide customers with excellent products and satisfied services. Our involved professional fields include refrigeration of fruits, vegetables, food industry; also refrigeration of large supermarkets, restaurants, hotels, medical and logistics companies etc.
60,000 Square Meters of Advanced Manufacturing Power
With about 180 workers and 10 QC team, the quality and efficiency are guaranteed. The factory features 4 standardized workshops with advanced PIR/PU automatic production lines and techniques.
Compliance and Reliability You Can Trust
As a global exporter, we recognize that local compliance is the cornerstone of reliability. Our CE-certified panels are designed to meet stringent European standards for structural load-bearing and thermal efficiency. We offer Localization Support through comprehensive installation manuals, 3D project modeling (BIM), and remote technical guidance to ensure your refrigeration project adheres to local building codes from Southeast Asia to the Middle East.
The next decade of refrigeration will be defined by "Smart Insulation." We are currently researching the integration of phase-change materials (PCM) within our PIR cores to provide thermal buffering during power outages. Our technical roadmap focuses on reducing the Global Warming Potential (GWP) of our foaming agents to zero, ensuring our clients stay ahead of environmental regulations.
Cam-locks provide a mechanical pull that creates a much tighter seal, reducing air leakage and thermal bridging. This is crucial for ultra-low temperature environments (-40°C or lower).
Yes, our PIR panels achieve B1 or B2 ratings according to international standards, providing excellent self-extinguishing properties and safety for large-scale industrial facilities.
Absolutely. We provide the full package: design, production of panels, doors, and refrigeration units (Copeland/Bitzer units), along with technical installation support.
We use high-pressure, computerized foaming machines that ensure a consistent density of 40-42 kg/m³, which is the industry gold standard for thermal performance.
YuanShengHeTong
