The demand for PCB assembly services is incredibly high in the manufacturing industry. This is because manufacturers have come to realize that some brands are more popular than others, so instead of competing for customers, some firms would rather manufacture devices for third parties. For instance, many firms nowadays offer fast turn PCB assembly services. Therefore, it may be a good idea for you to outsource if you can find a firm that can assemble your fabricated PCBs cost-effectively, faster and more effectively than you.
This will mean that you do not need to invest in costly machinery or skilled manpower. Just come up with the circuit board designs and send them to the service provider for printing of circuit boards, assembly and inspection. Before committing yourself, you have to compare service charges and experiences as this will help to ensure you get value for money.