Daisho Microline Holdings Limited is an investment holding company. The principal activities of the Company with its subsidiaries consist of investment holding as well as manufacturing and trading of printed circuit boards. As of the fiscal year ended March 31, 2012, the Company�s subsidiaries included Daisho Microline Limited, which is engaged in the trading of printed circuit boards; Daisho Microline Investment Limited, which is engaged in investment holding; Frequent Luck Limited, which is engaged, which is engaged in investment holding, and Huafeng Microline (Huizhou) Circuits Limited, which is engaged in manufacture of printed circuit boards.