This case study details Dongguan GERITEL Electrical Co., Ltd.’s successful collaboration with a Papua New Guinea (PNG) engineering firm on a rural PV microgrid project under the PNG Electrification Partnership initiative in Q1 2025. Located in Enga Province, the project aimed to electrify 8 remote villages benefiting over 1,500 residents—addressing PNG’s critical rural power shortage where only 15% of the rural population has reliable access. GERITEL provided a tailored cable solution comprising SAA-certified Medium Voltage Cables, TPS Cables, and Elastomer Cables (a core outdoor cable for PV applications). The solution overcame key challenges: non-compliant local cables, harsh tropical environmental conditions, tight 6-month project timelines, and custom requirements for PV-specific cable performance. Key strengths included SAA certification (mandatory for PNG projects), proven experience in Pacific Island electrification projects, strict quality control ensuring low resistance and environmental durability, and efficient 45-day delivery (15 days ahead of schedule). Post-completion, the cables operated flawlessly for over 6 months without insulation failure or outages, stabilizing power transmission, simplifying maintenance, and boosting PV system efficiency. The project delivered tangible social and economic value, empowering local households with electricity and supporting small business growth. GERITEL’s end-to-end support—from technical consultation to on-site guidance and a 5-year warranty—solidified long-term client trust, positioning the company as a reliable partner for PNG’s rural electrification and global PV microgrid projects.

In Q2 2024, Dongguan GERITEL Electrical Co., Ltd. successfully delivered a cable supply project for the cold storage construction of Madang Integrated Fishery Industrial Zone in Papua New Guinea (PNG). As the exclusive cable supplier, we provided high-quality Elastomer Cable, SWA Cable (an ideal outdoor cable), and VSD Cable to solve the client’s key pain points, including extreme temperature differences, coastal harsh environment, compliance requirements, and tight construction schedule. With SAA certification (complying with AS/NZS 3191 standards), rich experience in similar industrial projects, reliable product quality and fast delivery, our cables ensured the stable operation of the cold storage. The project has achieved remarkable results, winning long-term cooperation intentions from the client, and fully demonstrating our strength as a professional cable export supplier.

In 2024, Dongguan GERITEL Electrical Co., Ltd. partnered with an Australian mining enterprise to provide customized cable solutions for its Coal & Thermal mine expansion project in the Bowen Basin, Queensland. The project required high-performance, SAA-certified cables to support the 30% capacity expansion of thermal coal mining. We successfully delivered Orange Circular Cable, TPS Cable (Thermoplastic Sheathed Cable), Earthing Cable, and the key saa cable 4 core 35mm2, addressing the client’s core pain points including strict Australian safety regulations, harsh mining environments, tight construction schedules, and cost control needs. With valid SAA certification, rich experience in mining projects, strict quality control, and cost-effective products, we ensured the safe, stable, and efficient operation of the project. The cables performed excellently in high-temperature, dusty, and high-impact mining conditions, helping the client save 15% in long-term costs and complete the expansion project ahead of schedule. This cooperation established a long-term partnership, with the client highly recognizing our professionalism and reliability.

In Q4 2025, Dongguan GERITEL Electrical Co., Ltd. provided customized cable export solutions for the Eltham cheese factory upgrade project in Taranaki Region, New Zealand. The project required replacing and adding a large number of electrical cables to support the factory’s production line expansion and safety system upgrade. Facing pain points such as harsh environmental adaptability, strict SAA certification requirements, tight construction periods, and diverse cable needs in different areas, our company tailored a solution focusing on Elastomer Cable, TPS Cable, andFire Rated Cable, with 2 core cable applied to equipment secondary control lines. All our cables have obtained SAA certification, complying with New Zealand’s AS/NZS 3191 standard. With rich experience in undertaking similar industrial projects, strict quality control, and efficient delivery (completing delivery within 25 days), we successfully solved the factory’s core problems, ensuring the project was completed on schedule and passed local safety inspections. The project helped the factory increase production capacity by 30%, reduce maintenance costs, and enhance operational safety. This cooperation fully demonstrates our professional strength in cable export, and we have won high recognition from the customer, who will continue to cooperate with us and recommend our products to other enterprises.

In 2023, Dongguan GERITEL Electrical Co., Ltd. partnered with the contractor of the Tailem Bend Solar Power Farm in Tailem Bend, South Australia, as the exclusive cable export supplier. The large-scale renewable energy project required high-quality, SAA-certified cables to address harsh climate challenges, strict safety standards, and tight delivery schedules. We provided tailored solutions includingOrange Circular Cable (4mm², 6mm², 10mm²), TPS Cable (2.5mm², 4mm², 6mm²), and Earthing Cable (16mm², 25mm²), all complying with the 0.6/1kv cable standard. Our SAA certification, strict quality control, full product range, and rich experience in solar project undertaking ensured smooth customs clearance, on-time delivery, and stable long-term operation of the project. The cables have withstood extreme weather conditions in Tailem Bend, achieving efficient power transmission and reliable safety protection, winning high recognition from the client and laying a solid foundation for our development in the Australian renewable energy market.