Leveraging China's world-class manufacturing infrastructure, our 25mm Sandwich Panels offer an unbeatable balance of cost-efficiency and technical precision. We provide Perth-based enterprises with direct factory access, reducing middleman costs while maintaining stringent ISO quality standards.
Our panels are engineered to meet the unique climatic demands of Perth, Western Australia. From UV resistance to coastal corrosion protection, our products comply with AS/NZS standards, ensuring long-term durability in high-salinity and high-heat environments.
Unlike standard suppliers, we provide full thermal bridging analysis and moisture migration modeling for our 25mm PIR/PUR cores. This technical depth allows Perth engineers to optimize HVAC loads and significantly reduce energy consumption in commercial builds.
As a leading China 25mm Sandwich Panel Perth manufacturer and exporter, we recognize the shifting paradigm in modern construction. The Perth market is increasingly leaning towards lightweight, high-insulation materials for residential cladding and modular cleanroom facilities. The 25mm thickness profile is particularly sought after for its versatility in internal partitioning and auxiliary insulation layers where space optimization is critical.
Strategic Market Demand: Global enterprises are no longer just looking for a product; they are looking for "Search Intent Fulfillment." In Perth, this means panels that can withstand 40°C+ summers while maintaining internal temperatures. Our PU and PIR cores offer a thermal conductivity (λ) as low as 0.019 W/m·K, providing superior R-values even at a reduced thickness.
Localization Support: Our Perth logistics partners ensure that "just-in-time" delivery is not just a buzzword. We provide pre-cut services and customized edge profiles (Cam-lock or Tongue-and-Groove) to facilitate rapid onsite assembly, reducing Perth labor costs—which are among the highest in Australia.
Sustainability Trends: The industry is moving toward "Green Building" certifications. Our China factory utilizes eco-friendly blowing agents with zero ODP (Ozone Depletion Potential), aligning your project with global ESG (Environmental, Social, and Governance) goals.
Shaanxi YuanShengHeTong Refrigeration Co., Ltd. is a professional factory and enterprise focusing on insulation panels and refrigeration equipment. Besides product manufacture, we also provide services like project design, construction, installation, as well as after-sales service.
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.
Business started in 1996. Over 20 years of refrigeration industry expertise. 60,000 square meters production site with 4 standardized workshops.
Years Experience
Factory Area
Skilled Workers
QC Specialists
Perth is the hub for Western Australia's mining. Our 25mm panels are used in modular housing and equipment shelters for remote sites in the Pilbara, offering fire resistance and rapid deployment.
From the Swan Valley to Fremantle Port, our insulation solutions maintain the integrity of perishable exports. Perfect for small-scale walk-in coolers and refrigerated transport lining.
With high-precision PIR cores, our panels meet the stringent hygiene requirements for Perth's growing biotech and medical storage facilities.



It provides an ideal balance of thermal resistance and space-saving. It's easy to handle, reducing onsite labor costs while providing significant R-value improvements over traditional drywall.
Yes, our PIR (Polyisocyanurate) cores are engineered to meet international fire safety benchmarks, including B1 fire rating standards, essential for Perth commercial building compliance.
Typically, production takes 7-15 days depending on volume. Shipping to Fremantle Port usually takes 18-25 days. We offer full door-to-door logistics management.
Absolutely. For Perth coastal applications, we recommend high-micron galvanized steel or aluminum skins with PVDF coating to resist salt-spray corrosion.