High-performance systems engineered for high salinity and tropical humidity.
The Marshall Islands (RMI), particularly the hubs of Majuro and Ebeye, face a unique set of architectural challenges: extreme salt spray (C5-M environment), high UV exposure, and increasing typhoon intensity. Traditional steel roofing often succumbs to rust within 3-5 years. Our Aluminium Roofing Sheet Systems are specifically engineered as a 30-year solution for the Pacific Blue Economy.
Unlike galvanized steel, our AA3003 and AA3105 alloys form a self-protecting oxide layer, essential for coastal properties in the Kwajalein Atoll.
With RMI's push toward 100% renewable energy, our systems include integrated solar tracks that eliminate roof penetrations, preventing leakages.
Engineered to withstand wind speeds up to 250km/h, meeting strict Pacific building codes for typhoon resilience.
Dongguan Cellar Aluminum Co., Ltd. is a professional manufacturer specializing in aluminum material processing and supply, positioned as a Aluminium Plate Manufacturer | Aluminium Sheet & Industrial Metal Material Supplier. The company focuses on providing high-quality aluminum products widely used in construction, transportation, machinery manufacturing, packaging, electronics, and industrial engineering sectors.
Established in 2011 in Dongguan, China, Cellar Aluminum began as a small aluminum processing workshop focused on basic sheet cutting and surface finishing services. By 2016, it had developed advanced capabilities in rolling, cutting, anodizing, and precision surface treatment.
In our latest R&D cycle, we are focusing on Nanotechnology-infused "Self-Cleaning" coatings. For Marshall Islands clients, this means rainwater will wash away salt deposits more effectively, extending the roof's aesthetic life. We are also pioneering AI-driven alloy selection, where we analyze local climate data to determine the optimal magnesium-manganese ratio for your specific project location.
Supplying large-span corrugated systems for government warehouses and desalination plants in Majuro. Our systems minimize maintenance costs for public works.
Stone-coated and aesthetic aluminium finishes for high-end resorts, providing the luxury look of traditional tiles with the durability of industrial metal.
Lightweight roofing solutions that reduce the structural load on port facilities, allowing for faster construction and lower foundation costs.
Global standards meet local application requirements.
We understand the logistics of shipping to Port Majuro. Our packaging is vacuum-sealed to prevent oxidation during the 3-4 week sea transit. Furthermore, our products comply with:
Our team provides remote installation supervision via video link for Marshallese contractors, ensuring that thermal expansion gaps and fastener torque are managed correctly to prevent long-term structural issues.
Partner with the leading aluminium manufacturer for the Micronesian market.
Contact Our Engineering Team
Cellar Aluminum
