Established in 2005, Hong Kong HDDCCTV Technology Co., Ltd is a leading professional manufacturer, designer and exporter. With five years of developing, we now have customers all over the world, our main markets are in Europe, USA, Middle East and Asia.

Our research team has more than 10 years experience in CCTV industry, We adopt lots of advanced technology to improve our products performance. For example, we have photoelectric spectrometer to test IR light, we take the lead in adopting Full HD, DSS and DNR techniques, our unique IR cut adopts motor-driven, two piece of three crystal layer filter to perfectly revert camera's color and illumination. And all our cameras can have wide range power application from DC6-45V, AC6-30V(DC12V/AC24V). Besides, main products of HDD meet the international standards of RoHS, CE and FCC etc.

Also, we design and produce under own brand name "HDD", and offer unique design OEM and ODM service for other famous brands since we are a technology-oriented manufacturer.