-
- News
- Books
Featured Books
- pcb007 Magazine
Latest Issues
Current IssueAdvancing the Advanced Materials Discussion
Moore’s Law is no more, and the advanced material solutions to grapple with this reality are surprising, stunning, and perhaps a bit daunting. Buckle up for a dive into advanced materials and a glimpse into the next chapters of electronics manufacturing.
Inventing the Future With SEL
Two years after launching its state-of-the-art PCB facility, SEL shares lessons in vision, execution, and innovation, plus insights from industry icons and technology leaders shaping the future of PCB fabrication.
Sales: 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!
- Articles
- Columns
- Links
- Media kit
||| MENU - pcb007 Magazine
Graphic USA Adds PCB Veteran Frank Castro
June 18, 2015 | Graphic USAEstimated reading time: 1 minute

Frank Castro, a highly experienced and well regarded expert of the PCB Industry has joined Graphic USA, a global manufacturer of high-technology printed circuit boards. As Production Manager, Mr. Castro will oversee all of the manufacturing operations and processes of Graphic USA, with special emphasis on the engineering and manufacturing of Flex, Rigid Flex Circuits and Flex Heater products for the Medical, Military, Aerospace, Automotive and Consumer industries.
Most recently, Mr. Castro spent 12 years at Rigid Flex International where he also served as Production Manager and served many Southern California PCB Companies beginning with his early days at Hughes Aircraft (now Raytheon).
With the addition of Mr. Castro, Graphic USA continues on its path of long term investment in the US Market. With special expertise in the Flex Circuit and Rigid Flex Circuit Market, Graphic USA is able to offer the complete service from Application Engineering support to volume PCB manufacture. Graphic USA’s customers come from a wide range of industries including the Mil Aero, Medical and Commercial sectors.
Graphic USA is division of The Graphic Group, one of the most technically competent manufacturers of high-technology printed circuit boards. With headquarters in the UK and full service manufacturing facilities in the USA and China, The Graphic Group focuses on leading edge technology released to the most demanding international quality standards. HDI technology includes Rigid and Flex-Rigid Printed Circuit Boards with blind, buried, micro, copper and resin filled and stacked vias, sequential build-up, buried resistance and buried capacitance.
More Information can be found at www.graphic-usa.com and www.graphic.plc.uk,
Testimonial
"We’re proud to call I-Connect007 a trusted partner. Their innovative approach and industry insight made our podcast collaboration a success by connecting us with the right audience and delivering real results."
Julia McCaffrey - NCAB GroupSuggested Items
Trouble in Your Tank: Implementing Direct Metallization in Advanced Substrate Packaging
09/15/2025 | Michael Carano -- Column: Trouble in Your TankDirect metallization systems based on conductive graphite are gaining popularity throughout the world. The environmental and productivity gains achievable with this process are outstanding. Direct metallization reduces the costs of compliance, waste treatment, and legal issues related to chemical exposure. A graphite-based direct plate system has been devised to address these needs.
Closing the Loop on PCB Etching Waste
09/09/2025 | Shawn Stone, IECAs the PCB industry continues its push toward greener, more cost-efficient operations, Sigma Engineering’s Mecer System offers a comprehensive solution to two of the industry’s most persistent pain points: etchant consumption and rinse water waste. Designed as a modular, fully automated platform, the Mecer System regenerates spent copper etchants—both alkaline and acidic—and simultaneously recycles rinse water, transforming a traditionally linear chemical process into a closed-loop system.
Driving Innovation: Depth Routing Processes—Achieving Unparalleled Precision in Complex PCBs
09/08/2025 | Kurt Palmer -- Column: Driving InnovationIn PCB manufacturing, the demand for increasingly complex and miniaturized designs continually pushes the boundaries of traditional fabrication methods, including depth routing. Success in these applications demands not only on robust machinery but also sophisticated control functions. PCB manufacturers rely on advanced machine features and process methodologies to meet their precise depth routing goals. Here, I’ll explore some crucial functions that empower manufacturers to master complex depth routing challenges.
Trouble in Your Tank: Minimizing Small-via Defects for High-reliability PCBs
08/27/2025 | Michael Carano -- Column: Trouble in Your TankTo quote the comedian Stephen Wright, “If at first you don’t succeed, then skydiving is not for you.” That can be the battle cry when you find that only small-diameter vias are exhibiting voids. Why are small holes more prone to voids than larger vias when processed through electroless copper? There are several reasons.
The Government Circuit: Navigating New Trade Headwinds and New Partnerships
08/25/2025 | Chris Mitchell -- Column: The Government CircuitAs global trade winds continue to howl, the electronics manufacturing industry finds itself at a critical juncture. After months of warnings, the U.S. Government has implemented a broad array of tariff increases, with fresh duties hitting copper-based products, semiconductors, and imports from many nations. On the positive side, tentative trade agreements with Europe, China, Japan, and other nations are providing at least some clarity and counterbalance.