DLM is a trading Co. located in Argentina. We import several electronic products from Asia. Right now we are searching for a factory supplier of:  Universal Laptop Adapter Input 220VAC Output AC70W Universal Laptop Car Adapter Input 220VAC Output AC90W USB Charger for MP4 Input 110-250VAC 0.1A 50/60hz Output 5v + 500mA MAX  USB Charger for MP4 Input 110-250VAC 0.1A 50/60hz Output 5v + 1000mA In Argentina only SAA Plug (2 pins) are sold.  Also interested in UL Certificate products.  If your factory manufacture this products, please don't hesitate to contact me in order to comment about target prices according your MOQ. Best regards,