Volume PCB assembly

GreensTone Electronics is electronic contract manufacturer (ECM) that specializes in volume, turnkey PCB assembly services. The turnkey service utilizes a Design-for-Manufacturing (DFM) and a Design-for-Testing (DFT) service.

Design-for-Manufacturing (DFM) Service
To circumvent any engineering problems that may impede the manufacturing process, as well as potential delivery delays, GreensTone uses a Design-for-Manufacturing (DFM) service that functions as a quality check by reviewing a client’s engineering documents such as Gerber files, BOMs, assembly drawings, and circuit diagrams. In addition, it will panelize the PCBs, inspect your parts list to verify its correctness before the parts are ordered, and suggest a solder mask to obtain high yield rates. The DFM service is one of the prime ways GreensTone Electronics can pass on cost reductions to its customers.

Design-for-Testing (DFT) Service
To support your PCB testing procedure while providing recommendation on how to place test points throughout your PCB, GreensTone uses a Design-for-Testing (DFT) service. This product support service provides references on probe types, fixtures, and testing limitations. The DFT service will verify that your testing requirements, problem identification procedures, diagnostic instructions, and other references are functional.

Pre-Production Test Boards
To avoid the risks and added expenses associated with manufacturing rework, GreensTone will build a small amount of PCBs and send them to you for inspection prior to manufacturing the entire order. Once the order has been certified for full production, GreensTone will test all manufactured PCBS, check the Ball Grid Array and the quality of the leadless part assembly via X-ray inspection equipment. No PCBs will be shipped until all problems are resolved.

Additional Way to Reduce Your Costs
GreensTone takes pride in maintaining long-term relationships with its clients. We provide additional cost savings to our long-term customers by not charging for NRE and stencil charges on additional orders. In addition, Cost per part discounts are passed onto the customer since we use parts vendors who give GreensTone quantity discounts. Our global supplier relationships allow us to purchase quality parts at competitive prices. GreensTone ensures that our customers obtain the highest quality that a PCB turnkey service provider can offer.

How To Obtain a Quote
To place a low volume, PCB assembly quote for a future order is easy. Simply send your BOM List and Gerber files to
reby@greenstonesz.com . We will respond in 24 hours.


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