... card ,Scratch card and contactless card in china, our main customers are China Telecoms, China Unicorn, China Network, Singles, CNPC, Beijing Public ... Banking and consuming industrial sectors would put into production in China Wuhan on July this year. our series are in re ... our soonest further corporations.Yicheng Xintong Intelligent Card Tec. Co.,LtdContact : Frank YangWeb: Smart card form china