About SAJ SAJ is a global manufacturer and innovator of smart energy storage solutions. Since its founding in 2005, the company has also offered advanced products in the fields of power generation and industrial automation. Guided by the principle of being "technology-driven and service-oriented," SAJ covers the entire value chain, from research and development (R&D) and production to operation and service. With a successful localization strategy and a presence in over 80 countries, the com