... 1.LED PCBA factory 2.Outdoor LED PCBA display 3.FR4 material 4.LED PCBA assembly 5.LED PCBA for outdoor advertisment About product: 1 ... Assembly, one-stop service2. Contract LED PCBA assembly house 3.Completed OEM LED PCBA Assembly service performed in house4 ... CCTV, wireless communication,telecommunication, networking, printer and house controller 2. Production Ability: High precision 0201,0402,0603, ...