Roteck is a professional EMS factory with years of experience OEM/ODM for Telecom companies and major brand names. Roteck have two sectors of business. 1. Add on cards manufacturing, such as VGA cards,especially for high end vga card , TV tuner card etc2. Multi Media products such as Web cam, card reader, UPD, MP3/MP4, CF cards and Mobile phone etcAfter years of ODM/OEM business, we are starting our own brand name promotion with product with highest quality possible, and would like to invite the fine marketing companies to join us in partnership to promote the full line of quality and competitive priced products.