We are a manufacturer of:(1) VGA cards(2) Add-on cards: Sound / LAN / Combo / Controller cards(3) Memory products: USB flash drive and memory cards(4) Mp3 playersWe supply above products with our own brand names. Our company is based in Hong Kong with factory in China. Please visit us at www.fusion-computer.com for more information.If you are interested in establishing business with us on long term basis, please feel free to contact me at [email protected] for further discussion and obtaining updated price list.P.S. For prompt response, you are welcome to send me a mail with your request includes what item models and order quantity you are looking for, etc. and then I would quote the best offers to you immediately.Regards,Joyce Lam