KLD specializes in the R&D and production of lead-acid battery manufacturing equipment and molds, providing integrated solutions for the global lead-acid battery industry.

KLD offers full industrial chain autonomy, including in-house R&D, independent manufacturing, a global sales network, and comprehensive technical support to ensure high efficiency and sustainability.

KLD pioneers low-energy consumption equipment, acid-resistant molds, and intelligent exhaust gas recovery systems, helping clients comply with global environmental standards like RoHS and CE.