-
- News
- Books
Featured Books
- pcb007 Magazine
Latest Issues
Current IssueSales: From Pitch to PO
From the first cold call to finally receiving that first purchase order, the July PCB007 Magazine breaks down some critical parts of the sales stack. To up your sales game, read on!
The Hole Truth: Via Integrity in an HDI World
From the drilled hole to registration across multiple sequential lamination cycles, to the quality of your copper plating, via reliability in an HDI world is becoming an ever-greater challenge. This month we look at “The Hole Truth,” from creating the “perfect” via to how you can assure via quality and reliability, the first time, every time.
In Pursuit of Perfection: Defect Reduction
For bare PCB board fabrication, defect reduction is a critical aspect of a company's bottom line profitability. In this issue, we examine how imaging, etching, and plating processes can provide information and insight into reducing defects and increasing yields.
- Articles
- Columns
- Links
- Media kit
||| MENU - pcb007 Magazine
Sunstone Circuits Continues to Invest in the Future
June 18, 2020 | Sunstone CircuitsEstimated reading time: 2 minutes

Sunstone Circuits, printed circuit board (PCB) solutions provider for prototypes, medium volume and production quantities, has recently added new 2020 state-of-the-art manufacturing equipment to its Oregon-based facility.
In order to continue to advance PCB manufacturing, Sunstone has been busy adding capabilities, capacity and tighter process control in 2020. In an ever-changing industry where the limits of physics are being pushed, it is imperative to match manufacturing capabilities to the current customer requirements. By continuing to invest in its manufacturing operations, Sunstone can continue to supply customers with their desired products. Expanding capabilities and tightening process control windows generally comes in the form of newer and more capable equipment purchases.
The new 2020 installed equipment highlights:
- New 2019 Cemco QuickSilver hot air solder leveler (HASL) installed to improve our product capabilities for customers who require tin-lead finish. “As strange as it may seem, there is still quite a market for actual leaded solder surface finish even though there are many directives that are leading away from it (RoHS, REACH, etc.). As the saying goes, “Nothing solders quite like (leaded) solder," said Nancy Viter, VP of Operations. Cemco was the obvious choice as a leader in vertical hot air solder leveling for over 25 years.
- New 2020 Microcraft flying probe electrical tester recently installed to increase capacity in our quality assurance electrical test department and added capability for finer pitch designs. “Not only is this machine fast, it also gives us so much added capacity and capability, to help us maintain our 99%+ ontime delivery metric,” said Mike Connella, Production Manager.
- New 2019 German-made Lenz DRB 610 1+1, high-speed drill machine. The addition of this machine gives Sunstone added drill capacity with more total spindels, smaller drilled via capability, tighter true positional tolerance, as well as added controlled depth and other CNC machining capabilities.
“It is really exciting to see all of the recent equipment purchases come in and perform as we had planned. These new additions will help keep Sunstone marching ahead and providing high quality complex PCBs for year to come,” said Matt Stevenson, VP of Sales and Marketing.
These are just a few of the ways that Sunstone is continuing to invest in its future. “We need to continuously improve our manufacturing operations to meet our customer’s needs and stay up with their technology roadmaps,” added Viter, "look for more updates in the near future!"
About Sunstone Circuits
Sunstone Circuits, a printed circuit board (PCB) manufacturer based in Oregon, has over 45 years of experience manufacturing high quality, on-time PCBs. Sunstone Circuits is committed to continuously improving the overall process for the design engineer from quote to delivery. With solutions ranging from prototypes to medium volume and production quantities, Sunstone has your entire product lifecycle covered. With around the clock US customer support, Sunstone Circuits provides unparalleled customer service. For more information about Sunstone's innovative PCB solutions, or to learn more about our custom quote or online quote and ordering process, please visit www.Sunstone.com.
Suggested Items
Silicon Mountain Contract Services Enhances SMT Capabilities with New HELLER Reflow Oven
07/17/2025 | Silicon Mountain Contract ServicesSilicon Mountain Contract Services, a leading provider of custom electronics manufacturing solutions, is proud to announce a significant upgrade to its SMT production capability with the addition of a HELLER 2043 MK5 10‑zone reflow oven to its Nampa facility.
Knocking Down the Bone Pile: Addressing End-of-life Component Solderability Issues, Part 4
07/16/2025 | Nash Bell -- Column: Knocking Down the Bone PileIn 1983, the Department of Defense identified that over 40% of military electronic system failures in the field were electrical, with approximately 50% attributed to poor solder connections. Investigations revealed that plated finishes, typically nickel or tin, were porous and non-intermetallic.
SHENMAO Strengthens Semiconductor Capabilities with Acquisition of PMTC
07/10/2025 | SHENMAOSHENMAO America, Inc. has announced the acquisition of Profound Material Technology Co., Ltd. (PMTC), a premier Taiwan-based manufacturer of high-performance solder balls for semiconductor packaging.
KYZEN to Highlight Understencil and PCB Cleaners at SMTA Querétaro Expo and Tech Forum
07/09/2025 | KYZEN'KYZEN, the global leader in innovative environmentally responsible cleaning chemistries, will exhibit at the SMTA Querétaro Expo & Tech Forum, scheduled to take place Thursday, July 24, at Centro de Congresos y Teatro Metropolitano de Querétaro.
Driving Innovation: Direct Imaging vs. Conventional Exposure
07/01/2025 | Simon Khesin -- Column: Driving InnovationMy first camera used Kodak film. I even experimented with developing photos in the bathroom, though I usually dropped the film off at a Kodak center and received the prints two weeks later, only to discover that some images were out of focus or poorly framed. Today, every smartphone contains a high-quality camera capable of producing stunning images instantly.