Deploy durable, reliable, and compliant infrastructure engineered to withstand Doha's high temperatures and marine salinity levels.
Driven by Qatar National Vision 2030, the city of Doha has transformed into a strategic logistics node in the Middle East. The expansion of the Qatar Free Zones Authority (QFZA) at Ras Bufontas and Umm Alhoul, coupled with the mega-developments around Hamad Port, has generated unprecedented demand for modern warehouse space and high-end industrial distribution infrastructure.
Developing logistics projects in Qatar presents unique local challenges. The intense desert climate—marked by summer temperatures exceeding 50°C, abrasive sandstorms, and high coastal humidity—requires structures designed with superior thermal envelopes and durable anti-corrosive properties.
Our prefabricated steel structures provide the perfect framework. Engineered with heavy-duty structural steel components and advanced thermal panel solutions, they offer low heat transmittance and resist harsh environmental elements.
Maximizing internal clearance heights and clear-span widths to facilitate automated storage and retrieval systems (ASRS) and overhead crane configurations.
Maximizing durability and operations in the Middle East requires deep domain knowledge. Our components are designed for high efficiency and longevity.
Standard metal structures can act as thermal conductors, overloading HVAC systems. We design our pre-engineered distribution buildings with integrated insulated wall and roof panels (using polyurethane - PUR or polyisocyanurate - PIR cores). These panels offer superior R-values and meet QCS thermal criteria.
Doha's coastal proximity results in humid air containing high salt levels. Left untreated, standard structural steel degrades quickly. We protect our structural framing with hot-dip galvanization (minimum coating mass of Z275 up to Z600) or high-build epoxy coating systems, ensuring a long design life with minimal maintenance.
| Parameter | Value / Standard |
|---|---|
| Structural Steel Grade | Q355B / Q235B (ASTM A572 / EN 10025 S355JR) |
| Wind Load Rating | Up to 45 m/s (Compliant with ASCE 7 / QCS) |
| Thermal Transmittance | Roof U-Value ≤ 0.21 W/m²·K (GSAS Standard) |
| Primary Protection | Hot-dip Galvanized or Epoxy Paint Systems |
| Fire Class Rating | Up to Class A / Class 1 (QCDD Approved Materials) |
Take a look at our completed structural steel systems, factories, and warehouses fabricated to international quality and engineering standards.
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.
We ensure high efficiency and risk mitigation through a structured workflow, matching engineering designs to site conditions.
We generate 3D models using Tekla Structures to comply with QCS standards, analyzing wind, thermal, and seismic loads.
We cut, weld, and drill sections on high-precision CNC production lines to ensure consistent quality.
We apply hot-dip galvanization and protective coatings to withstand Doha's coastal humidity and salinity.
We pack and ship components to Hamad Port with detailed guides for fast on-site erection.
Explore our range of heavy-duty warehouses, e-commerce fulfillment hubs, and specialized industrial structures.
Key engineering and logistics details for project developers and EPC contractors in Qatar.
Our designs follow the Qatar Construction Specifications (QCS) and local municipal guidelines. For Doha, we design structures to withstand basic wind speeds of up to 45 m/s (equivalent to approximately 160 km/h). This protects the building integrity against seasonal desert windstorms and pressure drops.
We use fire-rated sandwich panel cladding (PIR/PUR core insulation) that meets ASTM and European EN fire standards. The primary structural components are engineered to receive standard fire-retardant paint applications (intumescent coatings) on-site. This satisfies the structural safety standards mandated by the General Directorate of Civil Defence in Qatar.
For coastal locations like the Umm Alhoul Free Zone, we recommend hot-dip galvanization meeting ISO 1461 standards, with a coating mass exceeding 450 g/m² (or equivalent micron thickness). We also offer multi-coat epoxy systems with a polyurethane topcoat (minimum DFT 120-180 microns) to prevent rust from humid marine environments.
Typical shipping transit time from Chinese ports to Hamad Port in Qatar ranges between 18 to 25 days, depending on carrier routes and schedules. We handle export documentation, container loading optimization, and coordinate with shipping lines to ensure on-time delivery of components.
Yes. With the growing focus on GSAS certification and green energy initiatives in Doha, we can calculate and add the required dead load (ranging from 15 to 25 kg/m²) into our structural modeling. This ensures the roof trusses and purlins can support solar photovoltaic installations safely.
Metro Build
