2002
ETENZ Electrical Founded
ETENZ established a switchgear enclosure production line in Fengxian, Shanghai, building early engineering capability around electrical equipment structures.

We support heavy-duty modular infrastructure projects with engineering-driven manufacturing and integration capabilities.
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Founded in 2002, ETENZ Electrical has long focused on the manufacturing and system integration of customized heavy-duty modular infrastructure. As an OEM/ODM partner, we provide foundational manufacturing, electromechanical integration, and delivery coordination support for system integrators, energy companies, data infrastructure customers, and engineering project teams.
Supported by modern manufacturing facilities and teams experienced in electromechanical engineering, structural fabrication, and lean production, ETENZ covers the manufacturing process from sheet-metal structures and prefabricated enclosures to the integration of electrical systems, thermal management systems, and fire and security systems. We help customers turn engineering drawings and project requirements into physical infrastructure platforms that can be manufactured, delivered, and deployed.
According to project requirements, we can integrate power distribution networks, precision air-cooling and liquid-cooling systems, fire protection, and security systems into rugged prefabricated enclosures. Assembly, integration, commissioning support, and factory checks can be arranged in a controlled manufacturing environment to reduce on-site installation complexity and improve delivery predictability.
Our manufacturing and integration capabilities mainly support two application areas: IT infrastructure such as modular data centers, high-density compute enclosures, edge computing nodes, telecom shelters, and related physical support platforms; and industrial and energy applications such as battery energy storage systems (BESS), electrical houses (E-Houses), process control centers, and customized enclosure and electromechanical integration platforms for complex environments.
ETENZ values clear role boundaries within the supply chain and focuses on manufacturing, integration, and delivery support. Based on respect for customer intellectual property, customer brands, and project boundaries, we serve as a reliable manufacturing backbone for customer engineering solutions. For different project requirements, ETENZ can support the corresponding technical standards, quality processes, and factory acceptance arrangements needed for more efficient and controllable delivery.

Multidisciplinary Seamless Collaboration
ETENZ works with customer engineering requirements across structural, electrical, thermal management, and control-system needs to support buildable modular infrastructure solutions.
Our manufacturing process combines structural fabrication, electromechanical assembly, system integration, commissioning support, and factory checks according to project requirements.
Factory-built modular platforms can help reduce on-site installation complexity and support more predictable delivery coordination for domestic and international projects.
Documentation scope and applicability may vary by product configuration and project requirements.
















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