Hebei Guanghe Fengyu Technology Co., Ltd.  

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Hebei Guanghe Fengyu Technology Co., Ltd. provides security systems including coal mine shaft entry inspection systems, safety examination systems, alcohol detection systems, iris recognition systems, vehicle inspection systems, surveillance systems, access control and building management systems, parking management systems, and other security solutions. The company has a dedicated R&D team and technical personnel to deliver services that meet your satisfaction. [Detailed Introduction]