My name is Lee, B. I visited your website. I wish to inquire about the  BBN UPD 50 Inches Plasma TV, product number DX-5001. Please email me additional information regarding this model, minimum quantity order, PPU, and Lead Time. Do you have a Branch Office or showroom in the United States. If not, can a sample be requested? Also, please let me know if the price per unit includes royalties on applicable patents to this product. And finally please inform me of any trade shows your company attends in the United States.