Thyristors and Rectifier Diodes(KK, KG quick thyri

We are a special manufacturer and exporter of various kinds of thyristor, diodes, such as KK, KG type quick silicon-controlled element, which is used in automatic control systems such as high, intermediate frequency exchange, impulse modulation, high-speed switch intermediate and high frequency settings, it can be used in heat treatment, smelting, welding, it'