Philippines SM Megamall Expansion Project

In 2025, as part of the large-scale sustainable redevelopment of SM Megamall in Mandaluyong City, Philippines—a key project of SM Prime Holdings with a total investment of P7 billion—Dongguan GERITEL Electrical Co., Ltd. successfully provided a comprehensive wire supply solution for the mall’s expansion. The project, which aims to add 20,000 square meters of gross leasable area and upgrade infrastructure, involves commercial building expansion with high requirements for electrical safety, delivery speed, and product quality. As a professional wire and cable exporter with over 20 years of experience, we tailored our solution around three core products: THHN Cable, MV-90 Cable, and Fire Rated Cable, perfectly solving the client’s urgent pain points and ensuring the smooth progress of the expansion project. This case study details how we supported the project with our advantages of sufficient inventory, fast delivery, and high-quality certified products.

1. Urgent Needs and Pain Points of SM Megamall Expansion

SM Megamall, one of the Philippines’ most iconic shopping malls, launched its phased expansion project in early 2025. The expansion includes a new four-level basement parking facility, expanded walkways, modernized vertical transport, and upgraded electrical systems to meet the growing passenger flow and energy efficiency needs. As a large-scale commercial complex, the mall has extremely strict requirements for electrical wiring—safety, durability, and compliance with local standards are non-negotiable, while the tight construction schedule adds additional pressure on the wire supply.

Before cooperating with us, the client faced three core pain points that hindered the project progress. First, the local wire suppliers in the Philippines had limited inventory, especially for specialized cables like Fire Rated Cable, and could not meet the large-scale demand of the expansion project, which required a total of 180,000 meters of various wires. Second, the delivery cycle of traditional suppliers was 45-60 days, which was far beyond the project’s construction timeline and would lead to costly delays. Third, many local products lacked international certifications and failed to meet the Philippine Electrical Code (PEC) standards, posing potential safety hazards such as short circuits and fires—an unacceptable risk for a crowded commercial mall.

In addition, the client emphasized that all wire specifications must use millimeters (mm) instead of AWG, in line with Philippine electrical installation standards. After comparing multiple suppliers, the client chose Dongguan GERITEL Electrical Co., Ltd. because of our strong supply capacity, international certifications, and commitment to fast delivery, hoping that we could provide a one-stop solution to address all their pain points.

2. Tailored Wire Selection for the Expansion Project

After in-depth communication with the client and a detailed analysis of the project’s electrical needs—including power transmission, lighting systems, emergency circuits, and medium-voltage power distribution—we customized a solution centered on THHN Cable, MV-90 Cable, and Fire Rated Cable, selecting appropriate specifications to ensure optimal performance and cost-effectiveness. All products strictly adhere to PEC standards and use mm specifications, fully complying with local installation requirements.

2.1 THHN Cable: Efficient and Durable for Low-Voltage Circuits

For the mall’s low-voltage power supply circuits, including lighting, sockets, and control systems, we recommended THHN Cable, a high-performance wire that is widely used in commercial buildings for its excellent heat resistance and mechanical strength. Unlike ordinary PVC cables, THHN Cable uses a PVC insulation layer with a nylon outer sheath, which provides better oil resistance, wear resistance, and corrosion resistance—critical for the mall’s complex environment with high foot traffic and frequent maintenance.

We provided THHN Cable in multiple specifications to meet different circuit needs: 2.0mm, 3.5mm, 5.5mm, 8.0mm, 14mm, and 22mm. The 2.0mm and 3.5mm cables were used for lighting circuits (complying with PEC’s minimum 2.0mm requirement for lighting circuits), while the 5.5mm and 8.0mm cables were used for socket circuits and small electrical equipment. The 14mm and 22mm cables were applied to the mall’s low-voltage power distribution trunk lines, ensuring stable power transmission for large-area lighting and equipment. Notably, our THHN nylon insulated copper wire has a rated temperature of 90℃, which is much higher than ordinary PVC cables (70℃), effectively delaying insulation aging and extending service life in the mall’s high-temperature electrical cabinets.

2.2 MV-90 Cable: Stable Power Transmission for Medium-Voltage Systems

The expansion project requires a reliable medium-voltage power supply system to support the mall’s increased energy demand, including air conditioning, elevators, and large-scale electrical equipment. We recommended MV-90 Cable, a medium-voltage armored cable with a rated voltage of 2.4kV, which is specifically designed for industrial and commercial power distribution systems.

Our MV-90 Cable uses ethylene propylene rubber (EPR) insulation and a PVC jacket, with an aluminum interlocked armor structure that provides superior mechanical protection and environmental adaptability—ideal for the mall’s underground and cable tray installations. We provided MV-90 Cable in specifications of 80mm, 100mm, 150mm, and 200mm, which were used for the mall’s main power feeder circuits, delivering stable medium-voltage power through cable trays without additional conduit. Compared with other medium-voltage cables, MV-90 Cable has excellent dielectric strength and heat resistance (operating temperature up to 90℃), ensuring long-term stable operation even in humid environments, which is crucial for the mall’s basement parking area.

2.3 Fire Rated Cable: Safety Guarantee for Emergency Scenarios

As a large commercial complex with thousands of daily visitors, fire safety is a top priority for SM Megamall. We provided Fire Rated Cable to ensure that critical circuits (such as emergency lighting, fire alarms, and sprinkler systems) can continue to work for 120 minutes in the event of a fire, providing valuable time for evacuation and fire fighting. Our Fire Rated Cable is made of fire-resistant materials that can withstand high temperatures of up to 950℃, far exceeding the standard requirements for commercial buildings.

We selected Fire Rated Cable in specifications of 3.5mm, 5.5mm, and 8.0mm, which were used for the mall’s emergency lighting circuits, fire alarm systems, and emergency power supply lines. Unlike ordinary cables that melt and break in high temperatures, our Fire Rated Cable maintains electrical conductivity during fires, ensuring that emergency systems operate normally. This feature was a key factor in the client’s decision to choose us, as it directly addresses the mall’s core safety concerns.

3. International Certifications and Strict Quality Control

The client attached great importance to product safety and compliance, which is why our international certifications and strict quality control system became a key competitive advantage. All our products—including THHN Cable, MV-90 Cable, and Fire Rated Cable—have passed multiple international certifications such as UL, IEC, and CE, fully complying with PEC standards and the safety requirements of the Philippine market.

Before delivery, each batch of cables undergoes strict quality testing, including conductor resistance testing, insulation resistance testing, fire resistance testing, and mechanical performance testing, to ensure that every meter of cable meets the highest quality standards. For example, our THHN Cable passed UL 62/UL 83 standards, and ourMV-90 Cable complies with UL 1072 standards, ensuring that the products are safe, reliable, and durable. This strict quality control not only meets the client’s requirements but also avoids potential safety risks such as fires and power outages, which are critical for a commercial mall.

4. Fast and Efficient Supply Chain Support

One of the client’s biggest pain points was the tight construction schedule, so fast delivery was a core requirement for the cooperation. Thanks to our large-scale inventory system—we keep more than 200,000 meters of various wires in stock, including all the specifications required for this project—we were able to start packaging and shipping within 3 working days after receiving the client’s order.

We cooperated with professional international logistics companies to optimize the transportation route, ensuring that the cables arrived at the SM Megamall construction site in record time. The entire delivery cycle was significantly shorter than the client’s expectations and the typical local suppliers’ timelines. This fast delivery not only avoided project delays but also reduced the client’s construction costs, earning high recognition from the client.

In addition, we provided detailed product documentation, including certification reports, quality test reports, and installation guidelines, to help the client’s construction team install the cables efficiently. Our pre-sales and after-sales team also maintained 24/7 communication with the client, answering any questions about product use and installation in a timely manner, ensuring the smooth progress of the project.

5. Win-Win Cooperation and Client Recognition

With our high-quality products, fast delivery, and professional service, the SM Megamall expansion project’s electrical wiring work was completed ahead of schedule, and all cables passed the local electrical inspection with zero defects. The THHN Cable ensured stable low-voltage power supply for the mall’s lighting and equipment, theMV-90 Cable provided reliable medium-voltage power transmission, and the Fire Rated Cable strengthened the mall’s fire safety protection, fully meeting the project’s design requirements.

The client was highly satisfied with our performance, noting that our solution not only solved their urgent supply problems but also provided long-term safety guarantees for the mall. The client summarized that choosing our products was a wise decision because of our sufficient inventory, fast delivery, and certified quality—advantages that local suppliers could not match. The successful completion of this project has also laid a solid foundation for our long-term cooperation with SM Prime Holdings, with the client expressing their intention to cooperate with us for future mall expansion and renovation projects.

6. Why Choose Dongguan GERITEL for Your Wire Export Needs?

The successful cooperation on the SM Megamall expansion project fully demonstrates Dongguan GERITEL’s core advantages in the wire and cable export industry, especially for large-scale commercial construction projects in the Philippines:

First, we have sufficient inventory to meet large-scale and urgent orders, avoiding project delays caused by insufficient supply. Second, we provide fast delivery, with a minimum delivery cycle of 7-15 days, far exceeding the industry average. Third, all our products have international certifications (UL, SAA, IEC, CE) and comply with local standards, ensuring product safety and compliance. Fourth, we provide customized solutions according to the project’s specific needs, selecting the most suitable products and specifications to help clients reduce costs and improve efficiency.

Whether you are undertaking a commercial building expansion, industrial park construction, or infrastructure project in the Philippines or other countries, Dongguan GERITEL can provide you with reliable wire and cable solutions that meet your needs.

7. Contact Us for Your Next Project

If you are looking for a reliable wire and cable exporter with sufficient inventory, fast delivery, and high-quality certified products for your project in the Philippines or other regions, look no further than Dongguan GERITEL Electrical Co., Ltd. We have rich experience in serving large-scale commercial and infrastructure projects, and our professional team will provide you with one-stop solutions from product consultation to after-sales service.

Contact us today to discuss your project 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

We look forward to cooperating with you and helping your project achieve success!