What brand of surveillance DVR is good to use

Hello! Currently the domestic surveillance DVR, more than 85% of the use of the Hass chip; on the effect with the function of the basic difference is not great. If you ask the brand situation, we recommend that you use Haikang, Dahua, HANBANG machine; but the price will be more expensive, in addition to technical services may not be very in place. Because of the small amount of customers for them is not very focused. If the use of consumer, we recommend that you use the second and third-tier brands, due to fierce competition, the price will be slightly better (not recommended that you find the cheapest), in addition to the service is basically one-to-one remote technical guidance.