Optimized for heavy industrial sectors in Thu Duc City with split-core toroidal coil design.
High-conductive copper winding, ideal for stabilizing manufacturing lines in Tan Thuan EPZ.
Tailored specifications to meet EVN (Vietnam Electricity) local substation requirements.
Adjustable output designed for the fluctuating loads of Cu Chi and Can Gio districts.
As Vietnam’s economic engine, Ho Chi Minh City (HCMC) represents nearly 25% of the national GDP and a significantly higher proportion of its energy consumption. The demand for Single-phase Pole Top Transformers in the HCMC market is driven by a unique intersection of rapid urbanization, high-density residential developments, and the expansion of high-tech industrial parks. For procurement officers and utility engineers, sourcing from a reliable factory that understands the local "Saigon" environmental challenges is paramount.
HCMC faces a tropical monsoon climate with average humidity exceeding 80%. Our transformers are engineered with high-grade anti-corrosive coatings and IP65/IP68 sealing technologies to prevent moisture ingress, ensuring a 25-year service life even in the flood-prone areas of District 2 and District 7.
Vietnam Electricity (EVN) HCMC branch has stringent technical standards. Our single-phase pole-mounted units comply with IEC 60076 and are adapted for the 12.7kV/22kV distribution systems common across the Southern Vietnamese grid, facilitating seamless integration with existing infrastructure.
With the rise of smart city initiatives in HCMC, energy efficiency is no longer optional. We utilize amorphous alloy cores in our pole-top units to reduce no-load losses by up to 70%, directly supporting Vietnam’s National Strategy on Green Growth.
Henan Pirooz Power Co., Ltd. stands at the forefront of the global power equipment industry. We are not just a manufacturer; we are a comprehensive R&D powerhouse specializing in customized solutions for high-voltage transmission and distribution. Our expertise spans across the entire lifecycle of a transformer, from initial electromagnetic simulation to final load testing.
Our modern manufacturing facility is equipped with automated laser cutting, robotic welding, and state-of-the-art oil purification systems. For the Ho Chi Minh City market, we offer a specialized "Export Series" that focuses on compact footprints—essential for the narrow streets and high-density pole configurations found in Saigon's older urban districts.






Leveraging China's world-class logistics, we offer 30% faster lead times compared to European manufacturers. For HCMC projects, we utilize direct shipping routes from Qingdao/Shanghai to Cat Lai Port (Saigon), ensuring your infrastructure project stays on schedule.
By sourcing high-purity copper and electrical steel directly from China's industrial hubs, we pass on significant savings. Our Single-phase Pole Top Transformers offer a lower Total Cost of Ownership (TCO) through high efficiency and minimal maintenance requirements.
Our engineers are experts in "Localization Engineering." We provide dual-voltage primary bushings and customized tap changers specifically designed to handle the voltage fluctuations common in the fast-expanding outskirts of HCMC like Binh Chanh.
In districts like Go Vap and Binh Thanh, space is at a premium. Our compact pole-top units allow for high-capacity distribution without the need for large ground-level footprint, maintaining public safety and aesthetics.
Supplying reliable power to District 1's commercial centers requires transformers that can handle peak loads during HCMC's hot afternoons. Our units feature enhanced cooling fins and thermal sensors for real-time monitoring.
For the surrounding provinces like Long An or Dong Nai, our rural electrification transformers are designed for 33kV networks, bringing stable electricity to fruit processing plants and agricultural cooperatives.
The roadmap for HCMC’s electrical infrastructure is shifting towards "Smart and Digital." As a leading exporter, Henan Pirooz Power is already integrating IoT-enabled sensors into our Single-phase Pole Top Transformers. These smart units allow EVN HCMC operators to monitor real-time load, temperature, and oil levels via remote dashboards, significantly reducing downtime and preventing outages in critical districts like the Saigon Hi-Tech Park (SHTP).
Furthermore, as Vietnam commits to net-zero carbon emissions by 2050, we are increasing the production of vegetable oil-filled (FR3 fluid) transformers which are biodegradable and fire-resistant—perfect for the high-density residential clusters of District 10 and District 4.