
Henan Hongke Electrical Equipment Co., Ltd. is located in Mengjin, Luoyang. We are a professional manufacturer specializing in R&D, production, sales and full range technical services for complete sets of medium frequency induction melting furnace equipment. Our full line product portfolio covers medium frequency induction melting furnaces, IGBT & KGPS medium frequency power cabinets, open type / closed loop cooling systems, and pulse jet bag dust collectors. We deliver integrated turn key solutions for non ferrous metal, precious metal and steel casting industries. Our medium frequency induction melting furnaces are available in steel shell and aluminum shell structures, with power ranging from 500KW to 3000KW, covering melting capacities from dozens of kilograms up to more than ten tons. The units are widely used for melting steel, iron, copper, aluminum, lead and other metals. Built in multi layer safety protections including furnace leakage, over current, water shortage and over temperature alarms ensure stable and secure operation under heavy duty production conditions. As the control heart of the whole smelting line, our self developed medium frequency power cabinets adopt two mature technical routes: IGBT solid state power and KGPS thyristor power. Customers can select suitable models according to actual working conditions and energy saving requirements. These power cabinets feature smooth power adjustment, good harmonic suppression and low energy consumption, well suited for long time continuous smelting to cut down overall operating costs. Our cooling equipment includes closed cooling towers and open cooling systems, which serve as critical support for power cabinets, induction coils, water cooled cables and compensation capacitors. Closed loop towers save large amounts of water, resist scaling and perform reliably in dusty, high temperature smelting workshops. Open type cooling units feature lower investment and easy maintenance. Both versions are equipped with water temperature and water pressure monitoring alarms to prevent component damage caused by insufficient cooling. Pulse jet bag dust collectors are specially engineered for flue gas and fume generated during metal melting. With high dust removal efficiency and easy access maintenance, they help metallurgical plants meet environmental emission standards for cleaner production. Hongke focuses on complete set system delivery rather than separate unit supply. We coordinate parameters among furnace body, power cabinet, cooling system and dust removal equipment, saving customers trouble from sourcing parts from multiple suppliers. Our experienced engineering team provides one stop support: Solution consultation, manufacturing, factory pre testing, on site installation guidance, operator training and after sales maintenance. Our equipment serves foundries, precious metal refineries and non ferrous processing plants across domestic industrial clusters, and we also export complete smelting systems to global markets. Since establishment, we prioritize product quality and overall reliability, tailoring equipment for real world metallurgical working conditions instead of offering generic low end configurations. Rather than blind expansion, we keep concentrating on medium frequency induction smelting technology, continuously upgrading furnaces, power units, cooling and dust removal accessories. Going forward, Hongke Electrical will keep improving our customized system solutions, and sincerely look forward to win win cooperation with partners worldwide.