About us > About us We are Best Source International Limited. We was been in 1999 to specialize in the manufacture of computer hardware, peripherals and accessories. We now have an annual sales in excess of USD1,000,000, and a customer base extending worldwide. We have a professional factory to manufacturing the Computer parts. our main products include Computer USB Parts,Vga card,Mainboard,Sound card, Tv capture Parts,Network parts, ,Mp3 Player, Digital Parts... USB Parts: USB 1.1 HUB, USB 2.0 HUB, USB Flash DisK, USB Pen Driverï¼a128M, 256M, 512M, 1GB, 2GB, 4GB, 5GB... USB Webcam: 300K , 350K, 480K, 1.3M pixel... USB 2.0 HUB PCI Card, USB 1394 Firewire Card... USB Card reader: 8in1, 12in 1, 15in 1, 18in 1, 23in 1, Card reader Combo...... Digital Parts: MP3 Playerï¼aMP3 with Fm Player, 128M / 256M / 512M / 1GB.. MP4 Player, Digitcal Camera , Digital Video.... VGA Card: ATI: Ati Radeon 7000 , 7500, 9000, 9200, 9250, 9550, 9600Pro, 9600XT 9700Pro, 9800XT, X300, X600Pro, X600XT, X700Pro AGP / PCI /PCI- Express 64M / 128M /256M DDR DVI & Tv Vga card Nvidia: Gf4 Mx440 / 4000 8X, Gf Fx5200, 5500, 5600, 5700LE, 5900XT, GF 6200, 6600 AGP / PCI /PCI -Express, 64M / 128M / 256M DDR DVI & TV Vga card Mainboard: Intel 815ep ,845D, 848P , 845GL, 865P, 915... Sound card: 4Channel , 6Channel , 8Channel NetWork Parts: Lan card: Intel 8390MT 1000M ,,RTL 8139C, 8139D 10/100M ... Hub and Switch: 8port,16port,24port... Modem: PCtel 688T, Conexant, Smartlink,Intel... internal PCI Modem card Wireless Parts: Wireless network parts, Bluetooth Adapter, Buetooth headset, USB to Irda Adapter... Tv Capture: USB 2.0 Tv box, TV box, Tv tuner card, Tv tuner card with Fm, PC to TV, etc.............. In order to set us apart from other companies in this field, we offer clients with various extra services. These include free pre-sale consulting, new product updates, shipment follow-up and post-sale technical support. Our professionally trained staff have built up a set of perfect technical support services, which can effectively solve and fulfill users' present and future needs. Currently we are looking for new clients and agents internationally, and an exclusive distributorship policy has been developed. Your interest to be in our distributing network will be warmly welcomed HuiYuan has the resources to provide you with complete consulting services, from the idea to implementation. If you are interested in any of our products, or have an OEM order to be completed, please contact us now. We are confident that our guaranteed quality standards and competitive prices will be to your satisfaction, We sure we can give you the best quality and best price! ATI: Ati Radeon 7000 , 7500, 9000, 9200, 9250, 9550, 9600Pro, 9600XT 9700Pro, 9800XT, X300, X600Pro, X600XT, X700Pro AGP / PCI /PCI- Express Nvidia: Gf4 Mx440 / 4000 8X, Gf Fx5200, 5500, 5600, 5700LE, 5900XT,