An Industry Whitepaper on Polyurethane (PU/PIR) Sandwich Panel Technology
As the global construction and cold chain industries undergo a paradigm shift toward sustainability and energy efficiency, the role of Polyurethane (PU) Sandwich Wall Panels has evolved from simple building components to sophisticated thermal management systems. At Shaanxi YuanShengHeTong Refrigeration Equipment Co., Ltd., we define excellence through engineering precision and information gain, ensuring our clients receive more than just a product—they receive a strategic asset.
Our manufacturing facility, spanning 60,000 square meters, utilizes advanced PIR (Polyisocyanurate) and PUR (Polyurethane) formulations. These materials offer the lowest thermal conductivity in the industry, significantly reducing operational energy costs for cold storage, logistics hubs, and high-tech industrial facilities.
The global demand for cold chain logistics is projected to grow by 15% annually. This surge is driving the need for higher-density PIR panels that offer superior thermal resistance (R-value) and fire protection compared to traditional mineral wool or EPS cores.
B2B buyers in 2024 prioritize "One-Stop Solutions." Our ability to provide project design, construction, and after-sales service alongside hardware (evaporators, condensing units) simplifies the global procurement cycle for multinational enterprises.
International regulations, such as FM Global and CE certifications, are now standard requirements. We ensure our Polyurethane sandwich panels meet stringent environmental standards, including the use of CFC-free blowing agents.
We provide comprehensive solutions for diverse professional fields:
Our R&D team is currently focusing on three core areas to maintain our competitive edge:
Shaanxi YuanShengHeTong Refrigeration Co., Ltd. - Integrating Quality & Innovation
With about 180 workers and 10 QC team members, we guarantee efficiency and quality. Our 60,000 sqm production site houses 4 standardized workshops equipped with advanced production lines. We specialize in PIR/PU sandwich panels, cold storage doors, air coolers, and condensing units.
YuanShengHeTong
