These electric types of equipment and systems of LSIS have not only acquired ISO 9001 and 14001 certifications for their efficient design and excellent quality, but many other certificates, including KEMA, TÜV, CESI, ASTA, and KERI. The outstanding quality of the products that they are manufacturing conforms to international standards such as IEC, UL, ANSI, CCC, JIS, and KS. 
We are offering these advanced technical products throughout the world. LSIS offers Susol and Metasol Series ACB, MCCB, Magnetic Contactor, Overload Relay, MCB, RCCB, isolators, SPD, VFD (VSD), PLC (for Low Voltage).