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THHN Wires for The Westin Manila
Our factory provides THHN Cables (2.0mm2 THHN cable / 80mm2 THHN cable / 200mm2 THHN cable / 250mm2 THHN cable) for The Westin Manila Project.
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Provide Australian Standard Cables to Honiara International Airport Project
Our factory provides Australian Standard Cables ( orange circular cable/ 2 core and earth orange circular cable / orange circular 4 core and earth cable / TPS cable ) for Honiara International Airport Project.
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Solar Cable for Nigerian Photovoltaic Power Plant
Our factory provides solar cables (4mm solar cable / 6mm solar wire / 10 mm² solar cable / 16 mm solar cable / 4 mm 2 core solar cable) for the Nigerian Photovoltaic Power Plant.
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Providing XLPE Cable for Swire Southbank Apartment Project
The Swire Southbank Apartment Project is a 21-storey multi-functional complex located in Port Moresby, the capital of Papua New Guinea.
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Solar Cable for Poland 18kW Rooftop Solar PV System
Geritel Wire manufacturer provide TUV certificated 4mm Solar Cable and 6mm solar cable for Poland 18kW rooftop solar pv system.
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Orange Circular Cable for the University of the South Pacific Expansion Project
Geritel Wire provides SAA certificated multicore orange circular cable for the University of the South Pacific Expansion Project.
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Salvador International Airport (AIES) Expansion Project
In early 2022, Dongguan GERITEL Electrical Co., Ltd. provided tailored electrical wire solutions for the expansion project of El Salvador’s San Oscar Arnulfo Romero y Galdámez International Airport (AIES), a key infrastructure initiative with a total investment of $56 million. Facing pain points such as the need for UL-certified products, tight delivery timelines, and diverse wiring requirements, the AIES project team chose GERITEL for our rich experience in large-scale infrastructure projects, complete UL certification, and professional pre-sales and after-sales support. The core products supplied included THHN nylon insulated copper wire (12 AWG, 10 AWG, 8 AWG), MC Cable (4 AWG to 1/0 AWG), and Type TC-ER Power Cables (2/0 AWG to 4/0 AWG), each selected for their unique advantages in adapting to different airport scenarios. All products met strict UL standards (UL 62 for THHN nylon insulated copper wire, UL 1569 for MC Cable, UL 1277 for Type TC-ER Power Cables) and used high-purity copper conductors complying with ASTM B-3 standards. Delivered in three batches between June and October 2022, the products ensured the stable operation of the airport’s electrical system, contributing to the project’s successful completion in February 2023. This cooperation demonstrated GERITEL’s ability to provide reliable, certified electrical wire solutions for critical infrastructure projects, winning recognition from the project team and laying a foundation for future cooperation in El Salvador.
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El Salvador Urban Power Grid Expansion Supply Project
This project fully demonstrates that by appropriately combining XHHW, THWN, THHN, and MTW cables, it is possible to meet high current-carrying capacity, environmental resistance, and certification requirements. Additionally, it improves construction efficiency and system reliability, making it the preferred solution for urban power distribution projects.
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Honduras National Grid Rehabilitation & Distribution Upgrade Project (2022–2026)
This project clearly demonstrates that in large-scale power infrastructure projects where high humidity, intense ultraviolet radiation, and complex construction conditions coexist, the strategic use of various products such as XHHW-2, TC-ER, medium-voltage XLPE cables, and THHN/THWN-2 is crucial for ensuring the system’s long-term reliable operation, improving project efficiency, and controlling overall costs.
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Colombia Barranquilla Oil Refinery Modernization Project
In 2024, Dongguan GERITEL Electrical Co., Ltd. partnered with a leading engineering firm for the modernization and expansion project of the Barranquilla Oil Refinery in Barranquilla, Colombia. As a core electrical wire supplier, we successfully addressed the client’s key pain points, including the need for UL-certified products, seamless communication, and professional industrial project experience. We supplied three core high-performance wire products—MV-90 Cable, MC Cable, and XHHW Cable, including the 4 AWG XHHW electric cable (a high-quality XLPE wire). All products are UL-certified, meeting strict international safety standards and local Colombian industrial regulations. With our Spanish-speaking team, strict quality control, and rich experience in large-scale industrial projects, we ensured on-time delivery and seamless integration of wires with the refinery’s electrical system. The project achieved remarkable success, with stable product operation and high customer satisfaction, establishing us as a reliable partner for industrial wire exports to Latin America. We provide customized wire solutions, complete certification support, and efficient localized services to help clients avoid project delays and safety hazards.
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Colombia Chilca 500/220 kV Substation Project
This case study details the successful partnership between Dongguan GERITEL Electrical Co., Ltd. and a leading Colombian power engineering firm on the Chilca Substation Construction Project in Lima, a pivotal 500/220 kV high-voltage infrastructure upgrade. Facing critical challenges—including extreme climatic conditions, stringent international safety certifications, and the need to balance quality, compliance, and cost—our client sought a reliable cable supplier. GERITEL delivered a tailored solution featuring UL-certified cables, specifically TC Instrumentation Cables, SIS Cables, Bare Copper Conductors, and XHHW-2 Power Cables (including the high-performance 350 kcmil XHHW-2 industrial cable). Our expertise in large-scale substation projects, rigorous quality control, and competitive pricing resolved the client’s pain points, ensuring seamless installation, reliable long-term operation, and significant cost savings. The project’s successful completion and post-implementation performance validate GERITEL’s position as a trusted partner for global electrical infrastructure needs.
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Peru Chilca 500/220 kV Substation Project
In 2023, Dongguan GERITEL Electrical Co., Ltd. partnered with the construction team of the Chilca 500/220 kV Substation in Chilca, Lima, Peru, to provide high-quality, UL-certified wire solutions for this key energy infrastructure project. The project, operated by Peru’s Ministry of Energy and Mines, aims to enhance local power grid stability and efficiency, with strict requirements for wires that can withstand harsh outdoor conditions, meet international safety standards, and fit within a limited budget. We tailored the solution with three core UL-certified wire products: Instrumentation Cables (Type TC), MC Cable, and XHHW-2, each selected for their unique adaptability to the substation’s specific scenarios.XHHW-2 cable for mining projects is also suitable for substation applications due to its excellent durability and harsh environment resistance. Our competitive pricing, rich project experience, and rigorous quality control ensured the project was completed on schedule, delivering reliable performance and high customer satisfaction. This cooperation not only solved the client’s core pain points but also laid the foundation for a long-term partnership, demonstrating our strength in providing cost-effective, safe, and reliable wire export solutions for international power infrastructure projects.
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Peru Las Bambas Mine Expansion Project
In 2025, Dongguan GERITEL Electrical Co., Ltd. successfully provided a comprehensive wire export solution for the second-phase expansion project of the Las Bambas copper mine in the Apurímac region of Peru. As the sole wire supplier, we delivered THWN Wire, XHHW Wire, and Control Cables (Type TC-ER) to support the mine’s expansion, addressing the client’s core pain points including harsh high-altitude environment adaptability, strict certification requirements, tight delivery schedules, and the need for experienced suppliers. Our THWN conductor UL83 standard wire and other products are all UL certified, featuring excellent performance in moisture resistance, high-temperature resistance, and abrasion resistance. With professional production management, efficient logistics, and rich experience in South American mining projects, we ensured on-time delivery and stable operation of the project, winning high recognition from the client. This case demonstrates our strength in providing reliable, customized electrical wire solutions for international mining projects.
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Belize National Assembly Building Renovation Project
This Belize government office renovation project demonstrates how proper cable selection directly impacts safety, installation efficiency, and long-term performance, especially in challenging tropical environments where humidity, UV exposure, and strict certification requirements intersect.
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2021 Chile Nueva Kennedy Apartment Tower Project
This article focuses on the entire process of Dongguan GERITEL Electrical Co., Ltd. providing professional wire export services for the Nueva Kennedy Apartment Tower project in Las Condes District, Santiago, Chile. Addressing the core pain points of Chilean local construction projects, such as strict compliance requirements, high performance standards, tight construction schedules, and cost control needs, the company offers a customized solution including XHHW, NM-B, and Power Cables (Type TC-ER), among which the 2/0 AWG XHHW electric cable utility plays a key role in power supply. Relying on UL international certification, strict full-process quality control, and cost-effective advantages, the company efficiently completes production and delivery, helping the project successfully pass the acceptance of Chile's NCh standards and SEC certification. It achieves an economic benefit of 15% reduction in the client's procurement costs, establishes a long-term cooperative relationship, demonstrates the company's professional strength and core competitiveness in the Latin American wire export market, and provides a referenceable wire supply solution for similar construction projects.
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Chile Seafood Processing & Freezer Plant Project
This case study details the successful electrical wire supply project for a seafood processing and cold storage enterprise in Pucón and Los Lagos Region, Chile, completed in the first quarter of 2025. Facing critical challenges including extreme environmental adaptability demands, strict international safety certification requirements, and a need for cost-effective solutions without compromising quality, the client required reliable wiring for 24/7 operating production lines and ultra-low temperature (-25°C) freezers. To address these pain points, Dongguan GERITEL Electrical Co., Ltd. provided a customized solution featuring UL-certified electrical wires: XHHW wires (including the 1000 kcmil XHHW electric cable for high-load main power supply), TW Wire for humid environment general wiring, and Control Cables (Type TC-ER and Type MC) for automated control systems. Our products' superior performance in moisture resistance, temperature tolerance, and mechanical protection, combined with full UL certification and competitive pricing, enabled the client to eliminate safety hazards, reduce maintenance costs by 35%, increase production capacity by 20%, and ensure full compliance with local electrical regulations. This project demonstrates our expertise in providing tailored, high-quality, and cost-effective electrical solutions for the seafood processing industry.
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