There are many SMT chip processing factories, especially in Shenzhen. We all know that Shenzhen is famous for its electronics and electrical appliances all over the world. Many medium and large companies in order to match the product needs, but also quietly on-line SMT production line. In the many SMT processing plant, how to choose a trustworthy supplier?
1, professional cooperation
SMT processing as a whole electronic product manufacturing process in a link, in the highly developed equipment, management tends to improve the situation, SMT processing plant professional cooperation seems to determine whether your PCB board can be delivered on time, whether the quality of the controllable, whether you can get the return in a timely manner, these The added value is much higher than the unit price difference between 9% and 10 cents. How to examine the degree of cooperation of the SMT processing plant? Start with the people. By talking to the management or even the boss of the SMT processing plant, observe whether it has a sincere attitude and belief in dealing with things. In addition, you can also use a third party to learn about the processing plant's reputation and customer cases served and so on.
2, quality management process
Many SMT factories in order to reduce the unit price in the market to kill, at the risk of sacrificing the quality of the risk of reducing the QC staff or not equipped with the AOI for testing and other means. In the process of evaluating the SMT processing plant, you need to observe in detail and understand its warehouse IQC, furnace inspection, QC and other series of positions are set up, AOI inspection equipment is equipped with a reasonable, whether or not to open the use of engineering staff on the introduction of quality management methods and documentation, etc., only all-round understanding to ensure that your product can be perfectly processed.
3, management and staff of the spirit of
The front-line staff and managers of the spirit of the decision of your products can maintain a high yield, consistency, etc., because the product is a person or operating equipment produced. Communication with managers is smooth and passionate, and employees work meticulously, each in their own way.
4, give up these useless reviews
-look at the factory size: unless you have enough orders to amount to 100k, any SMT processing plant can do the job.
- Look at the SMT equipment: unless the PCB board has very small materials (such as 0201 and below) or complex processes (POP, etc.), the average factory SMT equipment can do it.
-look at the offer: the first look at the offer is slightly outrageous point, to negate a SMT processing plant, it is possible to negate a very good. Anything that dares to speak up, are capable, quality requirements, the initial offer can only refer to, or even do not refer to.
-Look at the chest: only based on the SMT processing plant's chest-beating commitment, or happy chat, the emotional choice of this supplier, which is very risky.
Good companies have long-term stable SMT processors, while poor companies are always on the lookout, repeating yesterday's story. It's time to reflect on your sourcing behavior. Grabbing the above few methods of selecting SMT processing factories, you can be in the supplier's choice without any disadvantage.