Shenzhen hengxinfeng Industry Co., Ltd.   

Shenzhen hengxinfeng Industry Co., Ltd. is a professional R & D, production, sales of all types of household / commercial burglar alarm system, infrared stealth anti-theft network series, linkage alarm photographing monitoring, wireless video transmission, electrostatic induction perimeter protection, personal defense and intelligence Home Furnishing security series of high-tech security products of private enterprises, all kinds of security products and security alarm the company production system, with strict quality assurance system and perfect after sale service system, obtained the customer the consistent high praise. Since the establishment of the company, gradually built up a professional, dedicated, innovation, the courage to forge ahead of the R & D, production, sales and customer service team of the elite, the best-selling products at home and abroad, and started for dozens of companies at home and abroad OEM/ODM / company to provide OEM service. We have had many years experience in the industry, strong technology, high quality professional team. Company related products all passed the quality test of Ministry of public security of the people's Republic of China, ltd....