henzhen TBL is the leading manufacturer of security products in China, we have been specializing in  manufacture, sales and service for surveillance systems since 2000,having grown very fast through our great efforts.In order to meet the rising demands and competition from both overseas and domestic market, we constantly research and develop new products that costs our 20% turnover of each year.Employing 20 highly experienced R&D engineers who have recently introduced new LED array camera to the market, which has received a very positive response from customers. All management and quality control processes are conducted according to ISO 9001-2000 international standards. With more than 200 well-trained workers in our 2,500 square meter factory, every staff operates according to the tenet of Quality is our life, therefore, we have accomplished great success. Our main product lines include CCD camera, LED array camera, Dome cameras, IR cameras, Box camera, waterproof camera, as well as integrated network surveillance management software. Holding FCC and CE approvals , our products are widely used in financial institutions, traffic systems, educational facilities, ports and residential areas around China. Moreover, we  export various items to clients throughout North and South America, Europe and some Asian countries.To see how we  support you on both OEM and ODM projects, please contact us today. All inquiries will be promptly replied in 24 hours.