Casablanca Textile City Modernization Project in Morocco

In 2024, Dongguan GERITEL Electrical Co., Ltd. successfully completed the electrical cable supply for the Casablanca Textile City construction and modernization project in Morocco—a key initiative led by the Casablanca-Settat region to promote the green transformation and upgrading of the local textile industry. As a professional electrical cable exporter with rich international project experience, we provided high-quality, IEC-certified cables to solve the client’s core pain points, ensuring the smooth progress of the textile city’s construction and laying a solid foundation for its long-term stable operation. This case study details how we tailored solutions for the project, overcame challenges, and delivered exceptional value to our Moroccan client.

1. Challenges of Casablanca Textile City Modernization

Casablanca, Morocco’s economic capital and primary industrial hub, launched the Casablanca Textile City modernization project in 2024 as part of its plan to develop a pollution-free, integrated industrial zone for the textile industry. The project, covering an area of approximately 10 hectares, included the construction of 50 standardized industrial workshops, a comprehensive service center, and supporting infrastructure, with a total investment of around 25 million US dollars. Its goal was to attract high-quality textile enterprises, promote the industry’s upgrade to the high-end value chain, and create hundreds of direct and indirect jobs for the region.

The client, a local construction and project management company responsible for the textile city’s electrical system, faced several critical challenges in selecting electrical cables: First, the project required cables that could adapt to both indoor industrial environments (workshops, control rooms) and outdoor construction scenarios, with strict requirements for durability and weather resistance. Second, as a government-led industrial project, it had mandatory compliance with international electrical standards, and the cables needed to hold authoritative certifications to pass local inspections. Third, the project had a tight construction schedule, and the client needed a supplier capable of delivering high-quality products quickly to avoid delaying the overall progress. Finally, the textile industry involves high-temperature production processes, so the cables had to be flame-retardant and safe to prevent electrical fires that could cause huge losses.

Before cooperating with us, the client had contacted several cable suppliers but failed to find a suitable partner. Some suppliers lacked IEC certification, making their products ineligible for the project; others could not meet the diverse specifications required for different scenarios, or their delivery time was too long to match the construction schedule. After learning about our rich experience in international industrial projects and our complete IEC certification system, the client took the initiative to contact us, hoping we could provide a one-stop cable solution.

2. Selecting the Right Cables for the Project

After in-depth communication with the client and a detailed analysis of the project’s needs, we recommended three core cable models—HO7ZZ-F,H07V-R, and non-armored YJV—each tailored to specific application scenarios. We also provided detailed specifications to ensure they fully met the project’s requirements, and explained why these models were superior to other alternatives.

2.1 Non-Armored YJV Cables: Ideal for Outdoor Construction

For the outdoor power transmission needs of the textile city (such as the connection between the main power supply, workshops, and the comprehensive service center), we recommended non-armored YJV cables—this choice is fully consistent with the mainstream usage habits of the construction industry in Morocco. Most industrial projects in the local area prioritize non-armored YJV cables for outdoor power transmission; the construction team is more familiar with the installation and maintenance of this model, which can greatly improve construction efficiency. At the same time, non-armored YJV cables have extremely high cost performance, which can effectively help the client control the overall project cost. This is also the core reason why the client finally selected this model, as it not only conforms to local construction traditions but also achieves cost optimization.

Combining the high-power power transmission needs of the Casablanca Textile City and referring to the common specifications of local industrial projects in Morocco, all non-armored YJV cables we provided for the client are large-specification models. Among them, 4×240 mm², 4×300 mm², 4×400 mm², and 4×500 mm² are the mainstream specifications for this supply, supplemented by auxiliary specifications such as 3×185+1×95 mm² and 3×240+1×120 mm², with a total supply volume of 8,500 meters. This series of cables adopts 99.99% high-purity copper conductors, cross-linked polyethylene (XLPE) insulation layers, and polyvinyl chloride (PVC) sheaths. Compared with traditional PVC-insulated cables, they have better heat resistance and insulation performance, can withstand long-term outdoor exposure to sunlight and temperature changes, and have a service life of more than 30 years. They are fully suitable for the outdoor high-power power transmission needs of the textile city, and perfectly match the commonly used local specifications, facilitating subsequent maintenance and accessory supplement.

2.2 H07V-R Cables: Perfect for Indoor Fixed Wiring

For indoor fixed wiring in workshops, control rooms, and office areas, we selected H07V-R cables—a PVC-insulated, copper-conductor cable with a rated voltage of 450/750V. Compared to similar models like H07V-U (solid copper conductor) and H07V-K (fine-stranded copper conductor), H07V-R uses multi-strand thick-twisted copper conductors, which are moderately flexible, easy to install in corners and narrow spaces, and more stable than H07V-K in fixed scenarios. This makes it the most versatile choice for indoor fixed wiring.

We provided H07V-R cables in various specifications to meet different power needs: the key specification 1×2.5 mm² H07V-R (required for small-power equipment and lighting circuits), 1×4 mm², 1×6 mm², and 2×2.5 mm², with a total order quantity of 12,000 meters. The 1×2.5 mm² H07V-R cables were widely used in the textile workshops’ lighting systems and small electrical equipment, thanks to their stable conductivity and easy installation. Unlike low-quality cables on the market, our H07V-R cables have uniform insulation thickness, no eccentricity, and pass strict dielectric strength tests, ensuring no leakage or short-circuit risks in long-term use.

2.3 HO7ZZ-F Cables: Reliable for Industrial Equipment Connection

For connecting heavy-duty textile machinery, control cabinets, and power distribution equipment in the workshops, we recommended HO7ZZ-F control and connection cables. This model is designed for commercial and industrial environments where cables are subject to heavy mechanical loads, with excellent ozone resistance, flame retardancy, and halogen-free properties—critical for ensuring safety in textile workshops with flammable materials.

The HO7ZZ-F cables we supplied included specifications such as 4×1.5 mm², 5×2.5 mm², and 7×1.0 mm², totaling 5,200 meters. They feature finely stranded bare copper conductors (IEC 60228 Class 5), rubber insulation, and rubber outer sheaths, with a temperature range of -20℃ to +80℃ for fixed installation and -5℃ to +80℃ for flexible use. Compared to ordinary control cables, HO7ZZ-F cables have a smaller bending radius (4× outer diameter for fixed installation), making them suitable for connecting equipment in tight spaces. They also passed bundle fire tests and smoke density tests, ensuring that in the event of a fire, they would not release toxic gases or spread the flame quickly.

3. IEC Certification and Strict Quality Control

The client attached great importance to the safety and compliance of the cables, as the textile city is a large-scale industrial project involving hundreds of workers and valuable equipment. Our core advantage in winning this cooperation was our complete IEC certification and strict quality control system—something many competitors lacked.

All three cable models supplied for the project hold full IEC certification, including IEC 60228 (conductor standards), IEC 60332 (flame retardancy standards), and IEC 60754 (corrosiveness of combustion gases standards). This certification ensured that our cables met international safety standards and could pass the local inspection in Morocco without any obstacles. In contrast, some other suppliers’ cables only had local certifications that were not recognized internationally, making them ineligible for the project.

In addition to certification, we implemented strict quality control throughout the production process. We selected high-purity copper conductors and high-quality insulation materials to ensure stable electrical performance; each cable underwent a 2500V test voltage test and insulation resistance test before leaving the factory, with a qualified rate of 100%. We also provided the client with detailed test reports and certification documents, allowing them to verify the quality of the cables at any time. For the textile industry’s high-temperature and flammable environment, our cables also met the flame-retardant requirements of IEC 60332-3-24, further reducing the risk of electrical fires.

4. Fast Response to Meet Tight Schedules

The client emphasized that the project had a tight construction schedule and required the cables to be delivered as quickly as possible to avoid delaying the workshop construction and equipment installation. After confirming the order, we immediately arranged production, giving priority to the Casablanca Textile City project in our production schedule.

Our factory has advanced production lines and sufficient raw material inventory, which allowed us to complete the production of 25,700 meters of cables (including all specifications of YJV, H07V-R, and HO7ZZ-F) in a short period. We then arranged for professional international logistics, choosing a fast and reliable shipping route to Casablanca Port. To ensure the cables were not damaged during transportation, we used moisture-proof, shock-proof packaging and labeled each package with detailed specifications and installation notes.

Compared to the client’s expected delivery time, we completed the delivery 7 days in advance, giving the client ample time to arrange cable laying and inspection. We also sent a professional technical team to provide on-site guidance for cable installation, helping the client solve problems such as wiring and connection, ensuring the installation process was smooth and efficient. This fast delivery and thoughtful after-sales service left a deep impression on the client.

5. Win-Win Cooperation for Long-Term Development

With our high-quality cables and professional services, the Casablanca Textile City modernization project was completed on schedule and passed the local electrical inspection with full marks. The cables we supplied have been in stable operation for several months, with no electrical faults such as short circuits, leakage, or overheating—even in the high-temperature environment of the textile workshops.

The non-armored YJV cables have maintained excellent performance in outdoor environments, withstanding intense sunlight and temperature fluctuations without any aging or damage. The H07V-R cables have ensured stable power supply for indoor lighting and small equipment, and the 1×2.5 mm² H07V-R cables, in particular, have been highly praised by the client for their easy installation and reliable performance. The HO7ZZ-F cables have successfully connected heavy-duty textile machinery, ensuring smooth production operations for the enterprises.

The successful completion of this project has not only helped the client achieve their goal of modernizing the textile city but also promoted the development of the local textile industry. The Casablanca-Settat region has recognized the project as a model of industrial upgrading, and the client has become our long-term partner, promising to cooperate with us on future industrial projects in Morocco.

6. Cooperation Value and Client Feedback

For the client, our cooperation brought three key values: first, the IEC-certified cables ensured the project’s compliance and safety, avoiding the risk of rework due to unqualified products; second, the tailored cable solutions met the diverse needs of different scenarios, reducing unnecessary costs; third, the fast delivery and professional after-sales service ensured the project’s progress was not delayed.

The client summarized their satisfaction with our cooperation, emphasizing that our cables’ quality and reliability exceeded their expectations. They noted that our professional team’s ability to understand their needs and provide targeted solutions was crucial to the project’s success, and they highly recommended our company to other construction enterprises in Morocco.

For Dongguan GERITEL Electrical Co., Ltd., this project further demonstrated our strength in international industrial cable supply, especially in the textile industry. It also helped us expand our market in Morocco and build a good brand reputation in North Africa.

7. Choose GERITEL for Your Next Electrical Cable Project

If you are undertaking a construction or modernization project in Morocco or other countries, and need high-quality, IEC-certified electrical cables, Dongguan GERITEL Electrical Co., Ltd. is your best choice. We have rich experience in international projects, including industrial parks, textile factories, and commercial buildings, and can provide tailored cable solutions to solve your core pain points.

Our product range includes HO7ZZ-F, H07V-R, non-armored YJV, and other high-quality cables, all of which hold IEC, SAA, and other international certifications. We guarantee fast delivery, strict quality control, and professional after-sales service to ensure your project progresses smoothly.

Contact us today to discuss your cable needs and get a customized quote:

Dongguan GERITEL Electrical Co., Ltd.

Tel/WhatsApp/WeChat: +86 135 1078 4550 / +86 136 6257 9592

Email: manager01@greaterwire.com

Let us work together to create a safe, reliable, and efficient electrical system for your project!