Jiangmen Yuelong Electronic Technology Co. Ltd is a manufacturer of Car Mp3,Mp5 for 8 year .We have 1000 square meters of our factory .Here have about 20 workers with different departments for charing different duties.For export /we have our team to focus on this part .About questions and inquiry from customerswe reply within 24 hours . We support OEM,ODM and sample service .We always adhere to the principle of quality first/ price preference and serve customers wholeheartedly .Welcome to your visit and inquiry anytime .