STEC Shanghai Techbox Energy Corporation is a high-tech enterprise specialized in the R&D, manufacturing and one-stop solutions of core energy equipment and integrated facilities. We have built a comprehensive industrial chain product portfolio covering power conversion (transformers), power distribution (integrated equipment), energy storage and new energy applications (photovoltaic power generation boxes, energy storage battery boxes), special integrated facilities (customized containers, offshore containers, tank containers, prefabricated houses) and key supporting components. Our products are widely applied in power grid construction, industrial manufacturing, new energy grid integration (solar, wind power), commercial & residential buildings, emergency power supply, off-grid energy systems, offshore engineering, special logistics and temporary settlements. Driven by technological innovation, scenario-based customization, strict full-process quality control and global lifecycle services, our core technical indicators are aligned with international standards, and our products feature high performance, high reliability and strong adaptability, sold worldwide. With professional strength in integrated energy and integrated facilities one-stop solutions, we empower efficient, green and safe energy distribution & scenario application, and become a trusted partner for global energy and infrastructure clients.