High Volume PCB Assembly

Printed circuit board (PCB) assembly is something that is required in varying volume, and the volume differs for different businesses for diverse industries. Some designs require assemblies in small volume, maybe just prototypes, while others require them in high volume. At SMT house, High Volume, Large Volume, or Big Batch PCB Assembly always refers to printed board assembly projects with quantities more than 10K pieces. MADPCB has the capability to offer high volume PCB assembly services to meet your requirements of high-quality, competitive price, on-time delivery and smooth communication in any manner of full turnkey, consigned and partial turnkey.

 

 

Finding Reliable High Volume PCB Assembly Supplier?

 

When your design passed the prototyping verification after optimization, DFM and DFT check, it’s time to find a manufacturer or a supplier who has ability to perform high volume PCB manufacturing and assembly for you. MADPCB is a one-stop PCB solution provider, no matter which your design stage is located, we always can help in PCB manufacturing, assembly and design. With both design and manufacturing knowledges, we can feedback some suggestions to modify or change your design on the basis of cost-down without sacrificing the quality and performance. What’s more, if choosing our full turnkey PCB assembly service, we will be responsible of BOM sourcing to reduce your workload.

Our approach to conducting high volume printed circuit board assembly is founded on a commitment to the highest possible quality, based on IPC standards and our inner quality control processes. In spirit of those high assembly standards, MADPCB developed excellent high-volume assembly capabilities and manufacturing processes relied on our advanced assembly lines in dust-free workshop.

 

Parts Quality Guarantee and Reliable Testing Methods

 

All parts provided by MADPCB are only from certified component vendors to maintain PCB assembly production quality and ensure full part traceability, and also to prevent component failure related issues. For delivering you high quality PCB assemblies, we conduct a variety of meticulous and extensive dedicated testing methods.

Testing methods such manual visual inspection, Solder Paste Inspection (SPI), Automatic Optical Inspection (AOI), X-ray,  In-Circuit Testing (ICT) and Functional Testing (FCT) are selected based upon your request, as well as the specific requirements for each high-volume assembly project. Design for Testing (DFT) becomes very important at large quantities since ICT and FCT will likely be performed using a Bed of Nails test, rather than the flying probe test that is common at prototype and low volume PCB assembly.

 

Prior PCB Assembly Service before Full Turnkey High-Volume Orders Production

 

For verifying your turnkey orders, MADPCB would like to provide Prior PCB assembly service, which we will assemble 3-5pcs of your PCBs ahead of the main assembly production run, and ship these prior PCBAs to you for testing. This service is totally free of charge and only available for full turnkey PCB assembly orders in high volumes, which means MADPCB handling PCB fabrication, parts sourcing, and final assembly for your project. In this way, you can work with our assembly team to ensure that the finished product exactly meets your specifications every time. No one knows your design as well as you do, and so we offer prior PCB assembly service as a guarantee that each and every board leaving our PCB and SMT facilities will meet your own personal standards in quality and performance.

Of course, this is flexible threshold, we also would like to provide prior PCB assembly service for some smaller orders if they incorporate a high degree of complexity. Prior PCB assembly is especially popular among our customers who require IC programming services, since it allows for them to ensure that their source code will function as expected on the finished assembled boards, before their full order is assembled.

 

NPI to High Volume Production

 

Counting on robust NPI (New Product Introduction) system, MADPCB is capable of ensuring close monitoring of your new product from the RFQ stage to finished PCBA shipment. Throughout NPI process, we can access your large volume PCB assembly orders for DFM and DFT, as well as the costs and turn arounds from an engineering point of view. We are delighted to work with our customers to provide PCB design recommendations, which decrease overall costs and turn arounds without sacrificing final quality of the final products. NPI process is based on our advanced PCB manufacturing capabilities and PCB assembly capabilities, our team of knowledgeable experts and skilled professionals, coupled with facilities with all the advanced machinery. allows us to assemble your high-quality printed circuit boards at fast turnaround times. We can accommodate both SMT and THT assembly for a range of components and packages. For SMT assembly, we provide assembly for QFN, QFP, LGA, and BGA IC packages, plus many more, down to a pitch of 0.2mm with 0201 imperial (0603 metric) being the smallest passive component size.