Chongqing Huifan Technology Co., Ltd., is a speciazled manufacturer and leading exporter of Biometric security and CCTV products in China. Our main products are including Face recognition, Access control system, fingerprint time attendance, fingerprint reader, fingerprint safe lock, fingerprint breifcase and so on. With high-quality products, competitive prices, excellent service and in-time delivery, we have owned customers from all over the world. Hope we can have the chance to cooperate with you soon.