
Hebei Yun Hai Zhi Cheng Electric Technology Co., Ltd. is a high-tech enterprise committed to technological, product, and management innovation in the power electronics industry. We integrate product research and development, manufacturing, sales, and service to provide comprehensive solutions across various sectors. Our main products include emergency power supplies (EPS), uninterruptible power supplies (UPS), fire automatic inspection cabinets, lead-acid batteries, lithium battery packs, photovoltaic inverter power supplies, fire emergency lighting systems, AC/DC screens, SDP surge protectors, photovoltaic combiner boxes/grid-connected cabinets, and other new energy electronic and gas products. The company has passed ISO 9001 (Quality Management), ISO 14001 (Environmental Management), ISO 45001 (Health and Safety Management), and AAA enterprise credit certifications. Our products have also earned national product type inspection reports, 3C certificates, China Energy Conservation C... [
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