Полноцветный Наружная Светодиодный дисплей

Full Color Outdoor LED Display 1.Warranty:We guarantee all our displays,modules,parts for two full years.During this time,we will replace or amend all our goods for free if there is something wrong with them ,We provide lifetime maintenance and charge only for the raw materials.We provide technology training for free,which contains the operation manual,software,test report and so on Any associated CAD drawing on how to fix up the display and some other expert suggestion will be provided.2.Technology Training:We provide the technology training for free,which contains the operation training and maintenance training in the factory.We will send our engineers to your country by negotiation.3.Documents and Certification:We provide the operation manual,software,test report and so on.We can also provide all kinds of certification such as CE.CCC .Rohs and so on. Cabinet LED Scree If you have any inquiry ,please feel free to contact with me!