As one of the world's leading manufacturers and distributors of sealed lead-acid maintenance-free batteries, our products are sold in more than 100 countries and are widely used in communication equipment, UPS, energy saving concepts and safety systems related to solar, wind, emergency lighting, etc. We contribute to society through the development of superior energy storage technologies and products beyond the boundaries of chemistry, delivering solutions that exceed the expectations of customers. Our core values, and the definition of the CSB acronym, is what guides us as an organization. Creativity – To work using novel approaches to enter new territory. Sincerity – To always act with a sense of ownership and honesty. Belief – Respect for opinions through fair and impartial discussions. Founded in 1987, we established 6 business locations and 3 production locations around the world, with nearly 2,300 employees worldwide. We changed our name to CSB Energy Technology Co., Ltd. in May 2020 and became a member of the Energywith Group based in Japan. Our worldwide distribution network and commitment to quality have contributed to our growth today. Our batteries are highly efficient, maintenance-free, and have obtained ISO and UL certifications. We have established a certified quality assurance center reliability laboratory in Taiwan. In cooperation with the members of the Energywith Group, we are fully committed to the development of technology to meet the needs of the market and customers. With the joint efforts of more than 2,000 professionals worldwide, we build better win-win relationships with stakeholders.

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