LEEYD (GROUP) CO., LIMITED

LEEYD: Industrial Power & Energy Partnership You Can Rely On Founded in 1985 as Nanjing Second Electrical Instrument Factory, LEEYD has grown into a trusted name in industrial power and energy. With production facilities in Nanyang, Yichun, Yueqing, and Ningbo, we deliver more than just components — we deliver certainty. 🧩 What Buyers Value Most — We Deliver: Fast sampling & small-batch customization to match your R&D schedule Consistent lead times and reliable delivery Full support for drawings, certifications (ISO, CE, KEMA), and testing Rapid response, transparent updates, and solution-first thinking ⚡ Our Core Products: Metal Oxide Surge Arresters (AC/DC, 0.22kV–500kV) Tank-type Arresters for GIS (35kV–500kV) DC Shunts, Hall Sensors, Analog & Digital Meters Surge Arrester Counters, Monitors & Accessories 🏭 Manufacturing Strength: 6M MOV blocks, 300K arresters, 800K shunts & sensors annually Fully equipped with a 1000kV HV test hall and advanced material labs In-house R&D with 91 devices and an expert technical team 🌐 Why Global Buyers Trust Us: Certified by ISO9001, ISO14001, OHSAS18001, KEMA, and CE Proven performance in major power and utility projects worldwide Partners include Siemens, ABB, Schneider Electric, NARI, and Huadian At LEEYD, we don’t just manufacture — we collaborate. Whether you need fast prototyping, stable supply chains, or someone who understands your procurement pressure, we’re here to be the partner behind your success.