HEBEI HENGHUI MINGHUI SCIENCE AND TECHNNOLOGY Co., Ltd, which was founded in 2000 is a high-tech electronic enterprise specializing in design, manufacture and marketing of video surveillance products. HENGHUI mainly manufactures high speed dome, pantilt, camera housing, pantilt control keyboard, matrix, sound pickup, code transducer, etc. The headquarters is located in CANGZHOU, HEBEI province and it covers an area of more than 5000 square meters. There are 83 staff members including a group of video-tech professionals and a marketing group with engineering sprit. Pursuing high quality and perfect service is the forever philosophy of HENGHUI. By now, HENGHUI has passed the ISO9001. Also, the pantilt and camera housing series have passed CE and FCC Certificates. The surveillance products by HENGHUI are applied in many important fields such as Airport, Station, Super market, Prison, Bank, Enterprises, Public Institutions, Warehouse, etc. By now, HENGHUI products have been successfully applied in more than hundreds of projects all over the world.