Products feature ； 1，Small size, light weight, simple installation, operation is very convenient; 2, high efficiency, energy saving is very clear that energy-saving than traditional high-frequency equipment 60%, saving 20% compared with SCR-IF; 3, safe and reliable, no million-volt high-pressure, pairs of operators is very safe; almost no oxide layer, there is no gas and has no waste water produced. 4, frequency bandwidth, to meet pre-heating of different parts of the forging, heat treatment, brazing, etc.; 5, a unique cooling circulation system, ensure that the equipment 24 hours of continuous work. 6, the variety is complete, with high-frequency, ultra-high frequency series, power (KW) have 16,36,50,60,80,120. 160 260，360series.