Engineered to comply with local architectural codes, optimizing load-bearing efficiency and high-salinity corrosion resistance.
How pre-engineered steel buildings overcome the geographical, climatic, and logistics barriers of atoll-based industrial expansion.
Developing logistics, retail, and marine storage structures in Kiribati requires a deep understanding of its unique geography. Composed of 33 coral atolls and reef islands spread across millions of square kilometers of the central Pacific Ocean, the nation faces extreme challenges. High relative humidity, persistent salt spray, and the highly alkaline nature of coral soils accelerate the degradation of traditional construction materials like concrete and standard mild steel.
Our structures specifically address this environment. By utilizing advanced Hot-Dip Galvanization (HDG) to ISO 1461 standards alongside C5-M marine-grade painting systems, we ensure the structural integrity of your warehouse for decades. Standard concrete structures require high volumes of freshwater and aggregates, both of which are scarce resources in Kiribati. Pre-engineered steel structures offer a dry-construction method that minimizes local material dependence, reducing environmental impacts and construction costs.
Kiribati's location near the equator reduces its risk of major tropical cyclones compared to other Pacific island states, but it is still subject to severe convective squalls, king tides, and high-velocity trade winds. Additionally, the low-lying nature of atolls like South Tarawa makes structural resilience against storm surges a critical priority.
Our engineering design incorporates heavy-gauge cold-formed and hot-rolled structural frames capable of resisting sustained winds up to 55 m/s (conforming to AS/NZS 1170 wind loading standard). Furthermore, the modular nature of our pre-engineered steel buildings allows for elevated foundation setups, keeping stored inventory and industrial processing lines safe from rising sea levels and local coastal inundation.
Our structured approach to ensuring long-term durability and structural safety in high-salinity island environments.
All structural members undergo an intensive pickling process followed by dipping in molten zinc at approximately 450°C. This creates a metallurgical bond of zinc-iron alloy layers with a minimum thickness of 85 μm, providing robust cathodic protection against corrosive ocean winds.
We apply high-build epoxy zinc-rich primers, polyurethane intermediate coats, and fluorocarbon topcoats (PVDF) for cladding. This multi-layered barrier system effectively resists chemical attack from sea salt, intense UV radiation, and high humidity.
Engineered for coral sand and low-bearing-capacity soils, we design light-weight but structurally sound foundation interfaces. Integrated commercial-grade guttering systems and downspouts facilitate rainwater harvesting—a key utility requirement on islands with scarce groundwater.
Navigating complex logistics to deliver cost-effective pre-engineered structural steel structures safely to South Tarawa (Betio Port) and Kiritimati.
Shipping prefabricated steel buildings to remote locations in the Pacific requires highly experienced logistics management. Operating from our advanced manufacturing facilities in Dongguan, Guangdong province—China’s primary industrial and fabrication hub—we ensure optimized container packaging to save sea freight costs and prevent transit damage.
We provide full construction sets, including 3D structural drawings, anchor bolt layouts, and sequential installation manuals. Because heavy construction machinery (like heavy cranes) is often limited on remote atolls, our pre-engineered steel buildings are designed to be light-weight yet strong, allowing for manual alignment or installation using small, standard forklifts and mobile cranes.
Expanding functionality with heavy-duty structural frames, modular layouts, and dedicated agricultural or power distribution installations.
A leading global provider of prefabricated structural steel and pre-engineered warehouse solutions.
Dongguan Metro Build Co., Ltd. is a leading China prefabricated warehouse building manufacturer specializing in the design, production, and supply of high-performance steel warehouse solutions for customers worldwide. With extensive experience in the steel structure industry, the company is committed to delivering durable, cost-effective, and customized building systems that meet the evolving needs of industrial and commercial sectors.
The company offers a comprehensive portfolio of products, including prefabricated warehouse buildings, pre-engineered steel structures, logistics centers, industrial workshops, storage facilities, distribution centers, and customized steel building solutions. Designed for fast installation and long-term performance, Metro Build's products are widely used in manufacturing, logistics, agriculture, retail, and infrastructure projects.
Dongguan Metro Build Co., Ltd. operates advanced manufacturing facilities equipped with modern steel fabrication machinery and precision production lines. Supported by a skilled engineering and quality control team, the company provides one-stop services covering project consultation, structural design, manufacturing, quality inspection, packaging, and global shipping coordination.
Quality and innovation are at the core of Metro Build's operations. The company strictly follows international manufacturing standards and continuously improves its production processes to ensure superior structural strength, weather resistance, and energy efficiency. By adopting prefabrication technologies, Metro Build helps customers significantly reduce construction time, labor costs, and on-site installation complexity.
Driven by the principles of quality, reliability, and customer satisfaction, Dongguan Metro Build Co., Ltd. has established long-term partnerships with clients across Asia, Europe, the Middle East, Africa, and the Americas. The company remains dedicated to providing innovative steel warehouse solutions that create lasting value for global customers.
From agricultural sheds to heavy-duty industrial warehouses, we manufacture complete structures designed for longevity.
Technical answers regarding structural engineering, environmental ratings, and international procurement for Kiribati.
Metro Build