Shenyang BeyondLSI, Inc. is a professional fingerprint products manufacturer located in Shenyang, China. it&＃039;s main products covers fingerprint chip (FChip2), fingerprint modules, fingerprint door locks, and fingerprint USBkey for PC Security, the nucleus fingerprint authentication algorithm is coming from its own (it&＃039;s Japan company). this year a new fingerprint module with optical line sensor comes into the market, it brings a new epoch in fingerprint field with its high security level.