Sichuan HEYI Electrical Technology CO., LTD. is located in HongGuang industrial park, Longchang city Sichuan province. We are  professional in researching, producing and sales. Our main products are silicon steel column, induction coil, bakelite column, mica plate, induction coil protective clay, arc furnace steelmaking accessories and refractory material.       

        At present, it owns more than 80 sets of automatic CNC punching machine, slitting machine, flat-bed machine, pressure assembly machine, automatic welding machine, automatic testing equipment and more than 60 professional and technical employee. Company has an enterprise technology center, and an independent research and development engineering laboratory. Keeping long-term cooperation with universities, academy, and hired industry experts to form a professional research and development team, this company has abundant technical force and rich practical experiences, our products so far has 52 authorized patents. 

       The company has passed the ISO9001 quality management system certification, and won several honors such as National High-tech Enterprise, Quality and Reputation Double Excellent Demonstration Unit, Sichuan Province Integrity Demonstration Enterprise, Credit Construction Demonstration Unit, AAA credit enterprise, customer satisfaction five-star praise. At present, the silicon steel column, coil proctive cement, high temperature resistant castable and other products have been sold all over the country and exported to 42 countries  like Africa , Southeast Asia and other regions, and received unanimous praise.