DONGGUAN MILEY ELECTRONIC CO.LTD. covers an area of 6000 square meters, is currently with the Flex Foxconn, Skyworth CNCE, Fortuneship and so on six big customer cooperation the quantity of 8 million pieces, full-time employees more than 500 people has eight production lines, including three production lines with high density of fully automated advanced production equipment automatic spot welding machine( automatic protection board batteries spot welding machine automatic labeling labeling machine, etc. instead of manual operation) greatly reduce the manpower improved the production efficiency.