... price and after-sale service. credit card driver 1.low price and nice card usb 2 ... ,power macintosh,powerbook,iMAC or ibook ,no driver installation neede,7.weighit;7.5g others;8. ... reasonable.Thanks~ Hi:This is Shenzhen SRX Technology Co., Ltd. is the first manufacturer of IT ... designing, developing,producing and selling. Shenzhen SRX Technology Co., Ltd. was founded in 2002. Our registered capital ...