DIGITAL POWER COMMUNICATIONS CO.,LTD. is a Korea-based company engaged in the provision of high-voltage transformers (HVTs). The Company provides four categories of products: HVT used for microwave ovens; reactors used in air conditioners, washing machines, refrigerators, automobiles and others; electromagnetic interference (EMI) noise filters used in household appliances and office equipment, and inverters used for microwave ovens. It also engages in the management consulting and asset management businesses. It distributes its products within domestic market and to overseas markets. As of December 31, 2011, the Company had six affiliated companies.