Seoul Precision Machines (SPM)www.spmedm.com
Company SPM established in March, 1993 in Anyang city in South Korea. SPM produces and provides wire-cut EDM (electro discharge machine) which is mainly used for machining metallic material or other material having conductivity by using electric energy. SPM provides above machine to foreign market such as Turkey, China and Taiwan, as well as to domestic market. In 2013, SPM was the largest provider in Korean market among the domestic providers and the total sales are above 10 million dollars in total. SPM now plans to upgrade their own controller, such that it communicates with slave such as servo and IO peripherals using network such as EtherCAT instead of using complex parallel cables.