DG Video founded by a group of experienced superb technical experts of CCTV field, it has the power to make innovation for CCTV visual, as the strong R&D engineer experts group, the chief engineer has more than 40 years' experience for video field, awards allowance from the State Council of China, with strong R & D capabilities and rich market experience, we are proud of innovative products, stable quality, reliable after-sales, and for years' effort, DG products have exported to Southeast Asia, the Middle East, Europe, North and South America, Africa, DG's spirit for long term business and take every customer as partner has already made DG a good reputation all over the world, to make DG video a Century-old enterprise, we always do our best!

What we do:
Our survival depends on quality, we pay attention to the R&D, stable and reliable of the products:
1. We select high quality materials for high optics performance, use low dispersion, extra refractive index glass and all metal for mechanical components to make the quality stable for different work environment, all our lubricating oil and DC drive are imported from Japan;
2. We have specific QC throughout every aspect of production, to detect each assembly processes from accessories parts to complete sets;
3. We also pay attention to the package details, such as products cleaning, labels, color box, carton and so on.

How we support:
It is our rules: We should reply you(anything question any problem) within 12 hours, it is important for long term business, we will give fast feedback and solving solution whenever you have problem, that is also to say, we provide not only products, but also technology and information support as possible we can.

We have strong power for R&D, we'd like to develop new product as your demand, and also, we are ready to solve your problem even there is no products-related with us, we have the capability to provide you solution from a technical perspective.

Mega pixel lenses will dominate the market sooner or later, DG has demonstrated a talent for mega pixel CCTV lenses, our main mega pixel lenses 1.3M, 2M, 3M, and 5M, from fixed iris 4mm, 6mm, 8mm, till 25mm, 35mm, and 50mm, till vary focal mega pixel lenses such as: 2.8-12mm, 6-60mm, 8-100mm, and for some road surveillance, we will devote our energies into more long distance focal length lenses in the near future.

Thanks for all your care and support, your help will be the spring of our growth and success, we will always try our best!