As the primary economic engine of Latin America, Mexico City (CDMX) and its surrounding metropolitan area, including the State of Mexico (Edoméx), demand an unparalleled level of electrical stability. The region's industrial corridors—ranging from the historical Vallejo industrial zone to the modern manufacturing hubs in Tlalnepantla and Cuautitlán Izcalli—rely on robust power distribution networks.
Our role as a leading Outdoor Insulated Voltage Transformer Manufacturer and Supplier in Mexico City is defined by our commitment to meeting the specific geographic and technical challenges of the Valley of Mexico. With an average altitude of 2,240 meters, electrical equipment must be specially engineered to withstand lower air dielectric strength. Our transformers are designed with enhanced insulation creepage distances and seismic resilience to match the local seismic activity protocols.
Years Experience
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Expert Employees
Senior Engineers
Fujian Smrtr Technology Co., Ltd. (Zentar®) is a global pioneer in magnetic components for electrical safety and power measurement. Founded in 1993, we have cultivated nearly three decades of specialized expertise in the design and production of high-performance current and voltage transformers.
Our infrastructure includes a 40,000-square-meter facility equipped with state-of-the-art automatic winding machines and precision testing rigs. Guided by ISO9001 and IATF 16949 quality standards, we ensure that every unit delivered to our partners in Mexico City meets or exceeds international safety benchmarks. Whether it is split-core current transformers for energy efficiency monitoring or high-voltage outdoor potential transformers for utility substations, Smrtr Technology delivers reliability.
Connect With Our ExpertsEnsuring durability for Mexico's harshest outdoor environments











Mexico's energy landscape is undergoing a massive transformation with a focus on Smart Grid modernization and renewable energy integration. In the Mexico City region, there is an increasing demand for Outdoor Insulated Voltage Transformers that support:
Our transformers utilize advanced materials like Epoxy Resin casting and SF6 Gas insulation to provide superior performance against UV radiation, pollution, and variable humidity found in the Mexico City basin.
Tailored solutions for local CFE specifications and private industrial networks.
Contact our technical support team for customized voltage transformer solutions.
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