astrol electronic ag of switzerland is a subsidiary of sun.king power electronics group limited，is designing and producing electronic parts for technical high demanding industry since 1996.
astrol has undertaken a number of innovative projects in related applications around the world, with rich engineering design experience. high quality standards are used as most of astrol’s products go into critical equipment, like medical applications, energy distribution and pulsed power.
astrol has design know-how and experience in producing solid state switches for pulsed power applications and for these switches the power supplies, gate drive units and optical controls are astrol brand products. our products are designed and manufactured for harsh environments, extended temperatures and a long life time. the customers are local, european and also worldwide operating companies and research institutes.