Bernard Bonnefond Est. In 1925. the Main Product is the Varivolt: an on Load Stepless Voltage Variation Transformer, from 30 to 30.000 Kva, Specially Used in Glass Industry, for Electric Furnace and Boosting; Turnover 13.5 M€ Export Sales more than 80%; other Products; I.V.R. (Induction Voltage Regulators) – from 30; Melting Technology for Tank Furnaces; Varivolt: on Load Stepless Variable Voltage Transformer; Electrically Heated Systems; Varivolt: on Load Stepless Variable Voltage Transformer, Electrical Fixtures, Metalworking Machines ...

Induction Smelting Furnace, Induction Heat Boiler, Attempt Electric Furnace, Medium Frequency Induction Heating Equipment, Hing Frequency Induction Heating Equipment, Forges Electric Furnace, Casting Induction Furnace, Melting Aluminum Induction Furnace, Industrial Heaters, Industrial Furnaces ...

Stand Fans, Industrial Fans, Table Fan, Box Fans, Wall Fans, Tower Fans, Orbit Fan, Tornado Fan, Motor, Induction Cooker, Kettle, Tea Furnace, Tea Tray, Light Furnace, Electric Fans, Industrial Air Coolers ...