When it comes to PCB manufacturing process, you cannot send your requirements to any random PCB manufacturer. There are so many suppliers of PCBs in the industry. Even if you are thinking of sourcing PCBs from China, you will find countless suppliers. Screening your suppliers and selecting the best fit for your needs is of paramount importance.
You will not be able to screen your China PCB manufacturer in just few hours. This is an elaborate process. You will have to check the credentials of the company before you look for the best offers and deals. This is going to take a considerable amount of time. If you are going to start screening your manufacturer in the last minute, you will not be able to cover all the aspects required for a comprehensive screening of your manufacturer. You will obviously be rushing through the selection process and you will be forced to select a company, which may or may not be the best fit for your requirements. If this is one time requirement with just a few pieces of PCBs, you will not have to worry too much. On the other hand, you are looking for a company that you could consider for all your ongoing requirements, then you need to be all the more cautious in selecting your supplier. The manufacturer should be a perfect match with your ongoing requirements.
Take your time to pick the most trusted company in the industry by starting your screening process well ahead of time. Even if you want to compare the quotes and if you want to get the best deals, you are going to need enough time at hand. The cost of PCBs varies from one manufacturer to the other even if the requirements are going to be the same.
You are required to compare the quote and pick the lowest priced manufacturer of course without sacrificing on the quality. If you are selecting your manufacturer in the last minute, how do you think that it is possible to find the lowest quote? You would be forced to proceed with the first quote you get and that may not necessarily be the lowest quote.
Finally, you need to listen to what the other customers are saying about the manufacturer and find out what kind of experience customers have when it comes to sourcing the PCBs from a particular manufacturer. If you are going to select your supplier of PCBs in the last minute, it is very likely that you would skip this step. Do not make any mistakes in this regard, all that you need is careful planning and timely starting of the screening process. You should therefore get started with the selection process right away. Even if you do not have immediate need, shortlist the suppliers so that you would know whom to approach when you want to place the order for your PCBs for your immediate as well as future needs.