Starting a Cable or Wire Harness Manufacturing Business in UAE: 2026 Guide
The UAE cable and wire harness manufacturing sector is driven by DEWA’s massive grid expansion, 5G telecom rollout, data center construction boom, and emerging GCC automotive manufacturing opportunities. This guide covers ESMA cable certification, MOIAT Industrial License, DEWA cable specifications, key market players including Ducab, and investment costs for establishing a cable or wire harness manufacturing operation in UAE in 2026.
ESMA Technical Standards for Cable Manufacturing
The Emirates Authority for Standardization and Metrology (ESMA) enforces mandatory UAE technical standards for cables and wiring products. All cable manufacturers selling in the UAE market must obtain ESMA type approval based on accredited test certificates:
- UAE.S IEC 60228: Conductors of insulated cables — specifies electrical resistance, cross-sectional area, and class designation (Class 1 solid, Class 2 stranded, Class 5/6 flexible) for copper and aluminum conductors used in power cables
- HD 21.1 / IEC 60227: PVC-insulated cables for rated voltages up to 450/750V — the standard for general-purpose building wiring; single-core and multi-core configurations; temperature ratings
- IEC 60754: LSZH (Low Smoke Zero Halogen) flame retardant cables — critical for UAE building applications; IEC 60754-1 (halogen acid gas evolution), IEC 60754-2 (acidity/conductivity of gases); mandatory for UAE metro, airport, and high-rise projects
ESMA Type Approval: Product Registration for Cables
Cable manufacturers must register products with ESMA through the Emirates Conformity Assessment Scheme (ECAS). The registration process requires type test reports from accredited laboratories (TUV Rheinland, KEMA/DNV, Intertek, or equivalent ILAC-accredited bodies), factory inspection for quality management system verification, and annual surveillance testing.
Dubai Municipality DM Circular 207: Fire Resistant Cables
Dubai Municipality Circular 207 mandates the use of Fire Resistant (FR1) cables for critical building systems in escape routes, fire alarm circuits, emergency lighting, and fire pump controls. FR1 cables must maintain circuit integrity for a minimum of 90 minutes at 830°C — tested to BS 6387 Category C W Z or IEC 60331-1/-2.
Cable manufacturers supplying the UAE building market must have FR1 fire resistant cable products in their range with valid DM-recognized test certificates. DM Circular 207 is enforced at the point of building permit approval and site inspection.
MOIAT Cable Manufacturing License
The MOIAT Industrial License for cable manufacturing covers power cables (LV/MV/HV), control cables, instrumentation cables, fiber optic cables, and wire harness assemblies. License requirements include:
- Industrial facility with wire drawing, stranding, insulation extrusion, and testing equipment
- Quality management system (ISO 9001 certification typically required by major clients)
- Calibrated electrical testing laboratory (high voltage test, conductor resistance, insulation resistance)
- ESMA-registered product portfolio before supply to UAE market
- Compliance with environmental standards for PVC and LSZH compound waste
DEWA Cable Specifications
Dubai Electricity and Water Authority (DEWA) maintains its own technical specifications for cables used in the Dubai distribution network and customer connections. The primary DEWA cable specification is DW-IEC-QE-CE-001, which covers:
- Low Voltage cables (0.6/1kV): conductor sizes 16–300mm², XLPE insulation, PVC or LSZH sheath
- Medium Voltage cables (11kV, 33kV): XLPE insulated, copper wire screen, PE oversheath
- Service cables for final connections: pre-terminated assemblies with DEWA-approved connector systems
- Testing requirements: partial discharge testing for MV cables; routine electrical tests for all products
Cable manufacturers seeking DEWA-approved vendor status must submit product samples for DEWA’s own testing, demonstrate factory production controls, and obtain a spot on DEWA’s Approved Vendor List (AVL).
Ducab: UAE’s Cable Manufacturing Champion
Ducab (Dubai Cable Company) — a subsidiary of the Dubai Electricity and Water Authority (DEWA) — is the UAE’s largest cable manufacturer and a benchmark for regional cable production excellence:
- Operations: Two manufacturing plants in Dubai; production of power cables LV to Extra High Voltage (EHV, 500kV)
- Landmark projects: Burj Khalifa electrical distribution cables, Dubai Expo 2020 cabling infrastructure, DEWA power distribution across Dubai
- DEWA supply: Strategic supplier to DEWA’s generation and distribution network
- Ducab HV: Dedicated high voltage cable plant producing 220kV and 500kV XLPE cables — one of the few EHV cable manufacturers in the Middle East
- Export markets: GCC, East Africa, South Asia
Other UAE Cable Manufacturers
- Oman Cable Industries (OCI): Muscat-headquartered; LV and MV power cables; GCC and African market focus
- Riyadh Cable UAE: Saudi-origin cable company with UAE distribution and some manufacturing activities
- Nexans UAE: French multinational’s UAE operations; specialty cables for oil & gas and infrastructure
- Prysmian UAE: Italian cable multinational; submarine cables and high voltage cables for UAE offshore and grid projects
Telecom Cables: e& (etisalat) and Fiber Optic
e& (formerly Etisalat) and du are the UAE’s two telecom operators driving significant demand for fiber optic cables and copper structured cabling. UAE fiber optic deployment includes:
- Over 500 km of fiber optic cable per year deployed by UAE telecom operators for 5G fronthaul and backhaul, FTTH (fiber to the home) expansion, and data center interconnect
- e& procurement of optical fiber cable from qualified international manufacturers; UAE-based manufacturers can compete through local content (ICV) advantages
- Structured cabling (Cat6A, Cat8) for UAE smart building projects and data centers
Automotive Wire Harness: UAE’s Emerging Opportunity
Automotive wire harness manufacturing — one of the most labor-intensive components in vehicle assembly — represents an emerging opportunity for UAE-based manufacturers as GCC automotive production develops:
- GCC automotive context: Lucid Motors’ Saudi Arabia plant (King Abdullah Economic City) is producing electric vehicles; NEOM’s futuristic city will include autonomous vehicle fleets; these create demand for EV wire harnesses in the region
- Global wire harness leaders in UAE:
- Sumitomo Electric Wiring Systems (SEWS): World’s second largest wire harness manufacturer; regional presence supporting GCC automotive market
- Lear Corporation UAE: US-based seating and electrical systems manufacturer; UAE entity supporting regional automotive programs
- EV wire harness: Electric vehicles use 3–5x more electrical wiring than conventional vehicles; the GCC EV transition creates significant demand growth for specialized high-voltage wire harnesses (400V and 800V systems)
UAE Cable Market Drivers: AED 3 Billion+
The UAE cable market exceeds AED 3 billion annually, driven by three key structural demand drivers:
- DEWA grid expansion: DEWA adds approximately 2 GW per year of generation capacity plus corresponding transmission and distribution infrastructure; each GW requires significant cable investment for grid connections, underground distribution, and substation cabling
- 5G rollout: UAE’s nationwide 5G deployment requires over 500 km of fiber optic cable per year for backhaul; copper structured cabling for indoor 5G small cells and DAS (Distributed Antenna Systems)
- Data center construction: UAE is a leading MENA data center hub; each hyperscale data center requires AED 50–100M in structured cabling, power cables, and fiber optic backbone infrastructure
Cost to Establish a Cable or Wire Harness Manufacturing Business in UAE
Investment costs for UAE cable and wire harness manufacturing range from AED 1 million to AED 10 million depending on cable type and production scale:
- MOIAT Industrial License: AED 5,000–25,000/year
- ESMA Product Registration (per cable family): AED 5,000–15,000
- Wire Drawing Machine (LV conductor): AED 200,000–600,000
- Stranding Machine: AED 150,000–500,000
- Extrusion Line (insulation/sheathing): AED 500,000–2,000,000
- Cable Testing Laboratory Equipment: AED 300,000–800,000
- Wire Harness Assembly Equipment: AED 100,000–500,000
- Factory Lease (2,000–5,000 sqm): AED 150,000–400,000/year
- TUV/Intertek Type Test Reports: AED 30,000–100,000 per cable type
FAQ: Cable and Wire Harness Manufacturing UAE
What ESMA standards apply to power cables in UAE?
Power cables in UAE must comply with UAE.S IEC 60228 (conductor requirements), IEC 60227 / HD 21.1 (PVC insulated cables), and IEC 60502 (XLPE insulated cables for medium voltage). Fire resistant cables must also meet BS 6387 or IEC 60331 for Dubai Municipality Circular 207 compliance.
How do I become a DEWA-approved cable supplier?
DEWA maintains an Approved Vendor List (AVL) for cables. To qualify, manufacturers must submit product samples meeting DW-IEC-QE-CE-001 specifications, provide independent type test reports from accredited laboratories, undergo a factory audit by DEWA representatives, and demonstrate at least 2 years of cable manufacturing track record.
Is LSZH cable mandatory in UAE buildings?
LSZH (Low Smoke Zero Halogen) cables are mandatory for escape routes, fire alarm circuits, emergency lighting, and fire pump power circuits under Dubai Municipality Circular 207. For other building applications, PVC-insulated cables remain acceptable, though many UAE developers and consultants specify LSZH throughout for life safety reasons.
What is the opportunity for wire harness manufacturing in UAE?
UAE wire harness manufacturing opportunity is primarily in serving: (1) industrial machinery and equipment OEMs based in UAE industrial zones; (2) GCC defence and aerospace programs (EDGE Group UAE); (3) emerging EV supply chain as Saudi Arabia and UAE develop automotive manufacturing. The UAE’s strategic location between Asian wire harness buyers and GCC automotive programs makes it attractive for regional wire harness operations.