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We were established in 2001 and are located in the beautiful ancient capital of six dynasties - Nanjing. We have a group of enthusiastic R&D engineers with rich practical experience. With elec...

We are Chongqing huifan technology Co.,Ltd based in Shenzhen, China. We are member of exporthub.com since January, 2013. Our business is related to Security & Protection industry and we specif...

fingerprint &ampamp facial time attendance ,access control, safe locks , handheld terninal, camera, bags...