HuiFan Technology is a leading biometric & CCTV manufacturer in China, with it's head-office in Chongqing, branch office in Shenzhen(Shenzhen BIO I/E Co., Ltd.), incorporating development, production, marketing and servicing as a whole. In recent years, we pay great attention to security products, with the core of biometric technology, development of series of new relevant products is available, such as Fingerprint Access Control, Fingerprint Time Attendance, Fingerprint Door Lock and Module, product line on basis of RFID technology and CCTV security system are also included. We hold a high-efficiency team, specialized R&D stuff, logistics and sales force with prompt response. We have established a complete and efficient product development system in product appearance design, industrial design, optical design, mold design and manufacture as well as surface treatment process. HF&CCTV maintains a leading position for new product development among all competitors in China.