" Shenzhen LanDun Professional Monitors Electronic Technology Co., Ltd was founded in 2011, which is a Hi-tech enterprise which integrates R& D, marketing, manufacturing and after- sales service. We provide full series of professional display devices, including liquid crystal monitors, video wall, advertising machines, Interactive Touch display (computer) and LED Displayers. Meanwhile, we could make customized displays to meet your visible and functional requirements. Our products are already widely used in all kinds of industries, like security monitoring centers, traffic controlling centers, airports, multimedia television studios, hotels, shopping malls, banks, schools, and hospitals etc. LanDun was not only certified by ISO9001 system, but also passed CE, FCC, RoHS, 3C, CECP certifications, gained ten patients as well. the company has own core products which completely developed by ourselves. Based upon mature quality management system, enormous manufacturing capacity, strong technical solutions and complete after-sales service, we received highly approval and favorable comments from our customers on the market. We will strive to provide higher quality product and better service to our customers all around the world. Looking forward to cooperating with u, that great better futures! "