A certain company in Changzhou purchased a DeTian 55 inch 3.5mm splicing LCD screen for a total of 9 pieces. Thank you very much for the customer's trust and support! At the same time, I am also very grateful to the installation department's colleagues. In order to not delay the construction period, we reversed the process back and forth. The street office applied and reported, and the installation and delivery were finally successfully completed through a set of procedures!