Professional PCB manufacturing and assembly
Building 6, Zone 3, Yuekang Road,Bao'an District, Shenzhen, China


SMT PCB Assembly FAQ
1.What testing do you perform on high volume PCB assembly?

We have powerful tests including: automatic optimization inspection, solder paste inspection, in-circuit test, functional circuit test, X-ray inspection

2.Do you have high volume PCB assembly?
For sure, we have advanced facilities and equipment to handle a large number of PCB orders. In addition, we have a team of PCB experts with extensive experience in meeting high volume PCB production.
3.What is mass PCB assembly?

Often items of 10,000 pieces or more are classified as high-volume PCB assembly services, which requires a reliable PCB assembler to meet these requirements.

4.How to get a quotation for prototype PCB?
To get a quote for PCB prototyping, please complete this PCB Prototype Quote Form with all specifications and requirements and submit. We will get back to you as soon as possible. You can also contact us at if you have any urgent needs.
5.What type of prototype PCB service do you offer?
We offer PCB prototyping services such as multi-layer quick turn prototyping, combo surface mount, chip-on-board (COB) and many other custom prototyping.
6.Do you provide services such as surface treatment (eg OSP, ENIG, IMAg)?
Yes, our experienced team is able to provide custom surface treatments (such as OSP, ENIG, ImAg, ENIG, etc.) according to your requirements.
7.Do you provide multi-layer PCB prototypes?
Yes, we offer multi-layer PCB prototyping services.
8.What is a PCB prototype?
PCB Prototype is a model of PCB design used to check the quality, performance and functionality of printed circuit boards, it can help speed up the PCB design and manufacturing process.
9.What different SMT printed circuit boards can you assemble?
We can assemble the following types of single-sided and double-sided SMT printed circuit boards: Ball Grid Array (BGA), Ultra Fine Ball Grid Array (uBGA), Quad Flat Pack Lead Free (QFN), Quad Flat Pack (QFP), Small Outline Integrated Circuit (SOIC), Plastic Leaded Chip Carrier (PLCC), Package-on-Package (PoP)
10.Do you provide SMT prototype boards?

Yes, we are fully capable of handling any type of custom SMT prototyping board requirements for you.

11.What are the advantages of surface mount SMT assembly?

SMT PCBs have a wide range of advantages, the most important being that they are suitable for small size and light weight printed circuit boards.

12.What technologies are used in SMT assembly?
SMT assembly involves the following: application of solder paste, placement of components, and soldering of circuit boards using a reflow process.
Just upload Gerber files, BOM files and design files, and the KINGFORD team will provide a complete quotation within 24h.