Guangzhou Langtian New Energy Technology Co., Ltd., founded in 2012, is a national high-tech enterprise specializing in the R&D, manufacturing, and service of advanced battery testing equipment. With a 35,000 m² modern facility, Langtian is recognized as a “Specialized and New” enterprise and a key drafter of the Technical Specifications for Lithium-ion Battery Management Systems. Driven by innovation, we are committed to delivering intelligent, high-efficiency testing solutions for the global energy industry.