... One Year Warranty ROHS UL OEM PCB/PCBA video pcb assembly: 1, PCB Assembly (Lead Free PCB Assembly,RoHS):2, Vision aligned solder paste ... of complex assemblies 19, Provide service and repair facilities for product refurbishment and upgrade 20, Provide Functionality Testing, ... 22, Generation of manufacturing control documents 23, Early prototype build and design analysis24, Design of test fixtures and ...