Roofing Steel Sheets Manufacturer & Supplier Serving Morocco

High-Performance Aluzinc, PPGI, and Galvanized Steel Engineered for Morocco’s Coastal, Desert, and Urban Infrastructures.

Morocco's Industrial & Infrastructure Boom

Why high-grade steel cladding is the backbone of the Kingdom's developmental vision.

Morocco is undergoing an unprecedented industrial transition. Led by landmark infrastructure initiatives like the Tangier Med Port expansion, the Kenitra Atlantic Industrial Zone, and massive solar power installations in Ouarzazate, the country requires top-tier materials that can withstand aggressive climates. Roofing and wall cladding systems are no longer treated as simple enclosures; they are engineered assets critical to operational longevity.

For industrial warehouses, automotive assembly plants, and agricultural logistics hubs across Rabat, Casablanca, and Agadir, standard materials quickly fall victim to premature degradation. Coastal marine winds carry corrosive chloride particles, while the inland desert zones experience extreme daily thermal cycles. Our customized steel sheets address these distinct micro-climatic zones, ensuring long-term structural integrity and minimal lifecycle maintenance costs.

  • Automotive & Aerospace Hubs: Demanding high-tolerance prepainted steel panels (PPGI) for production halls.
  • Agricultural Storage: Requiring certified food-safe coatings and high heat reflectivity to preserve harvests.
  • Port Infrastructure: Demanding maximum zinc coating thickness (Z275) and Aluzinc (AZ150) protection against high humidity and salinity.
275g
Max Zinc Coating for Coastal Areas
AZ150
Aluzinc Marine Performance
0.45+
MM Standard Thickness Range
50Yr
Lifetime on Stone Coated Tiles

Engineered Adaptability for Moroccan Climatic Zones

Adapting material physics to local geographical challenges for optimized performance.

Coastal Corrosion Resistance

Regions like Agadir, Casablanca, and Tangier face high ambient salinity. Our hot-dipped galvanized sheets feature thick zinc layers (up to Z275) or Aluzinc coatings (AZ150) with specialized high-durability polyester (HDP) or Polyvinylidene Fluoride (PVDF) paint coatings to prevent rust creep at cut edges.

Desert Solar Reflectivity

In regions like Ouarzazate, daytime surface temperatures on metal roofs can exceed 70°C. Our Alu-Zinc coated panels and light-toned PPGI coatings feature optimized solar reflectance indexes (SRI), substantially reducing interior cooling loads for industrial plants and warehouses.

Urban Durability & Aesthetics

Modern commercial buildings in Casablanca or Rabat require aesthetic flexibility. We provide custom profiles (IBR, corrugated, T-profile, stone-coated tiles) in a vast array of RAL colors, matching architectural specifications while offering long-term structural integrity.

Regulatory Compliance & Import Documentation

Ensuring smooth customs clearance and compliance with Moroccan building standards.

Adhering to Normes Marocaines (NM)

We align our manufacturing standards with the rigorous safety protocols demanded by the Moroccan Ministry of Industry, Trade, Green and Digital Economy. Every batch of galvanized and prepainted steel sheets is verified against relevant NM EN standards to ensure compliance with national safety and structural integrity codes.

We handle all the export documentation needed for Moroccan customs, including the Certificate of Conformity (CoC), Bill of Lading (B/L), Packing List, Commercial Invoice, and Mill Test Certificates (MTC) stating exact mechanical properties, chemical composition, and coating thicknesses.

Export Packing & Port Logistics

We minimize transit risks from China to Casablanca Port or Tangier Med Port by implementing export-grade maritime packaging:

  • Heavy-duty steel strapping: Ensuring stability during sea transport.
  • Waterproof paper & metal protective envelopes: Preventing humidity oxidation.
  • Desiccant bags inside packages: Controlling condensation within containers.
  • Customized palletizing: Allowing safe and swift unloading at Moroccan container depots.

Why Buy Directly from Our Chinese Factory?

Strategic sourcing, high-speed manufacturing, and cost efficiencies for global procurement managers.

Cost Stability & Bulk Purchasing

Based in Ningbo, one of China's most active industrial zones, we secure prime hot-rolled and cold-rolled steel coils directly from top-tier national blast furnaces. This integration protects our Moroccan clients from local supply volatility, offering highly competitive pricing and stable supply curves for long-term project planning.

Advanced Customization (OEM & ODM)

Whether you need prepainted steel rolls for local roll-forming operations, structural G550 anti-finger zinc sheets for heavy industry, or stone-coated steel tiles for high-end residential complexes, our production lines are fully customizable. We offer variable paint configurations (PE, PVDF, HDP), dynamic colors (RAL matching), and high-precision shearing and corrugation services.

About Ningbo Puppet Steel Co., Ltd.

Your Trusted Global Partner for High-Performance Steel Sheet Manufacturing

Ningbo Puppet Steel Co., Ltd. is a professional Steel Sheet Manufacturer | Cold Rolled, Hot Rolled & Galvanized Steel Supplier committed to providing high-quality steel products and customized metal solutions for customers worldwide. Serving industries such as construction, infrastructure, manufacturing, automotive, energy, home appliances, and industrial equipment, the company has built a strong reputation for reliable products and consistent service.
Located in Ningbo, China, Puppet Steel operates advanced processing and manufacturing facilities equipped with modern production lines and precision quality inspection systems. The company specializes in a comprehensive range of steel products, including cold rolled steel sheets, hot rolled steel sheets, galvanized steel sheets, galvalume steel sheets, prepainted steel sheets, carbon steel sheets, structural steel sheets, and customized steel processing solutions.
With extensive industry experience, the company offers flexible OEM and customized manufacturing services to meet various project requirements. From material selection and cutting to surface treatment and packaging, every production stage is carefully managed to ensure product consistency, dimensional accuracy, and long-term performance. Strict quality control procedures are implemented throughout the manufacturing process to comply with international standards and customer specifications.
Puppet Steel focuses on delivering durable, corrosion-resistant, and cost-effective steel products suitable for demanding applications in both domestic and international markets. The company maintains long-term partnerships with contractors, distributors, wholesalers, fabricators, and industrial manufacturers across North America, Europe, Southeast Asia, the Middle East, and other global regions.
Driven by innovation, quality, and customer satisfaction, Ningbo Puppet Steel Co., Ltd. continuously invests in technology upgrades and production efficiency improvements. Through competitive pricing, stable supply capacity, timely delivery, and professional technical support, the company strives to become a trusted global partner for steel sheet manufacturing and metal material solutions.

Factory & Manufacturing Facility Gallery

Frequently Asked Questions (FAQ)

Technical, logistical, and commercial inquiries answered by our steel experts.

What is the typical shipping lead time from Ningbo, China to Casablanca or Tangier Med Port?
Marine transit from Ningbo Port to Moroccan ports (Casablanca/Tangier Med) generally takes between 30 to 45 days, depending on shipping lines and route directness. Manufacturing lead times depend on order size and customization level, typically ranging between 15 to 25 days from deposit confirmation.
How do we choose the right coating thickness (Zinc/Aluzinc) for coastal Moroccan environments?
For marine high-salinity zones (within 5km of the sea), we strongly recommend a minimum zinc coating of Z275g/m² or Aluzinc AZ150g/m². This prevents accelerated surface corrosion. For inland regions with lower humidity, Z120g/m² or AZ100g/m² offers cost-effective, durable protection.
Do you support customized steel profile designs (e.g., IBR, corrugated, T-profile)?
Yes, our plant is equipped with modern roll-forming and profile-shearing lines. We manufacture corrugated wave sheets, IBR profiles, T-profiles, and custom industrial cladding. We can adjust the pitch, depth, and total sheet width according to your architectural CAD drawings.
What certifications and quality checks accompany each export batch?
Every shipment includes an official Mill Test Certificate (MTC) conforming to EN 10204 3.1. This details the batch chemical composition, mechanical tensile strength, yield strength, elongation, and paint coating measurements. We also provide Certificate of Conformity (CoC) services required for smooth Moroccan import clearance.
How does your factory protect color-coated steel sheets from paint peeling?
We use a multi-stage process: substrate cleaning, chemical pre-treatment, primer coating, and baking, followed by the top protective color coat and baking. We utilize premium coatings (PE, PVDF, and HDP) from certified chemical manufacturers to guarantee high adhesion, preventing peeling or UV fading.

Launch Your Project with Certified Steel Solutions

Connect directly with our engineering division for comprehensive material specifications, pricing models, and customized logistical strategies.