Chendu EMove Telegnology co.,ltd. which is the early devoloper of fingerprint algorithm , own commercial Biovo fingerprint algorithm in China.We can provide series product including :fingerprint head,fingerprint modules,fingerprint lock,fingerprint collection machine,fingerprint door control machine,fingerprint patrol system,fingerprint safes, double fingerprint firmarm ciblnet,fingerprint application software,off-line fingerprint roll machine.etc.