When designer make a new design, they need to quickly start the fabrication for prototypes; PCBA fabrication takes a lot of time, if you can find reliable PCBA OEM manufacturer, are able to do the one site service from PCB, Components purchase and SMT&DIP Assembly also PCBA function testing; The structure engineer can have much more time for any design works and may target the products; But no reason to divert their awareness of the fabrications.
Though the situation is most of the EMS manufacturer want to perform the large quantity PCBAs, not willing to fabricate the prototypes. Why? Reasons following:
1. Time is Money, the sample PCBA fabricate need far more transform for SMT line; If there are far more transform for SMT lines, the production efficiency is less. Each products need materials loading, SMT Machine setting, it may need about 2 hours per transform.
2. Components are hard to obtain; You will find MOQ for several of the components, when you sourcing more, it will no utilization in not too distant future. Could be stock for years.
3. The purchase work and time for mass order or PCB assembly Services Shenzhen China prototypes are same, so it will be require more help buyers ,if same value components purchase.
To chose a suitable EMS supplier, you may searching by B2B website for instance : alibaba.com; made-in-china.com; globalsources.com
1)Each supplier have there advantage, you need to selected a company that happy to perform the PCBA prototypes; Such as PCBSINO
2)In case the PCBA suppliers pay high attention for each and every project, in case they have a sales engineer to follow the project? As well as to reply your engineer questions with time.
3)You will need to check if they can doing 100% AOI Testing for PCBAs.
4)If they can doing 100% Function testing for each PCBAs.
5)Over 96% pass rate for PCBA productions
6)Fast PCBA supplier can doing each project in under 25 days.
PCBSINO Technologies was establish in 1990 in Hongkong City, and two years later (year 1995), it’s PCBSINO (Shenzhen) YISI PCB assembly plant began production. From year 1990, PCBSINO continues to be, and definitely will continues to be a market-leading supplier on PCB tmanufacturing,PCB Assembly, supplier of Electronic circuit prototyping and mass production, Turnkey Solutions. We provide unbeatable OEM/ODM customer services, convenience and engineering expertise to worldwide.
In PCBSINO, we thrive on PCB and Assembly Contract Manufacturing, PCBA Turnkey solutions . Bring us your project and we will partner with you, supporting you in reaching your goals.