Zhejiang Yuma Intelligent Technology Co., Ltd. focuses on new energy vehicle charging piles, PV-storage-charging integrated control systems, servo motors and automation control systems. As a leading industry player with 20+ software copyrights and nearly 100 global patents, we hold IP standardization, ISO9001, ISO14001 and ISO45001 certifications, plus CCC, CQC, TUV, CE and UL approvals. Focus fuels professionalism; professionalism drives excellence. We welcome global customers with professional services and superior quality.