Press Release
GZTECH Solid UV Laser Source: Boosting Precision Manufacturing in PCB Industry
Wuhan City, Hubei Province, China, 4th Jun 2024 – PCBs are the foundational substrates on which electronic product components are mounted, providing support and electrical connections for electronic components. As an essential key interconnect in electronic products, the market potential for the PCB industry is immense. According to the latest data from Prismark, the PCB industry experienced a noticeable rebound in the first quarter of 2024, driven by the recovery in demand from end markets such as consumer electronics and household appliances, as well as the continued strong demand for AI servers and automotive electronics. It is anticipated that the PCB industry will enter a new growth cycle in 2024.
1.GZTECH Solid Nanosecond UV Laser Source Meets PCB Precision Processing Needs
As PCB technology evolves towards multi-layered, high-density, and miniaturized directions, the requirements for manufacturing processes have become increasingly stringent. The precision of PCB processing not only directly affects the reliability of electronic products but also impacts the integrity of signal transmission between various chips. Laser technology, as a representative tool for precision processing, plays a crucial role in PCB processing. Currently, 3W, 5W, 10W, and 15W Solid UV Laser Sources dominate the market. While UV Laser Sources of 20W and above offer improvements in processing efficiency, domestic production of high-power UV Laser Sources at scale is not yet feasible. Most of the market is monopolized by foreign enterprises, with imported high-power UV Laser Sources being expensive and slow in after-sales service, making it difficult for companies to expand reproduction.
GZTECH, with its profound insights into the PCB processing market, has heavily invested in the research and development of Solid UV Laser Sources. Aiming to reduce costs and increase efficiency for PCB manufacturers, GZTECH has launched the industry’s first 40W high-power Solid Nanosecond UV Laser Source, featuring high power and energy, high power and frequency, narrow pulse width, and excellent beam quality, providing outstanding solutions for PCB manufacturing. Additionally, the company offers multiple series of Solid UV Laser Sources with air cooling and water cooling, covering power ranges from 3W to 40W, fully meeting various application needs in PCB manufacturing such as cutting, drilling, and marking.

2.Advantages of GZTECH Solid Nanosecond UV Laser Source
A. High Power
The company’s R&D team, through optical simulations, found the optimal optical solution, adopting semiconductor pumping. The superior pump coupling design combined with multi-stage series gain crystals achieves an electro-optical conversion efficiency of over 10%, with the laser’s average power output exceeding 50W.
B. High Beam Quality
The team, with rich experience in thermal management design, has made special doping in gain crystals to enhance thermal conductivity, effectively reducing thermal effects. This ensures high power output while effectively controlling beam quality. Through iterative optimization of design simulations and practical implementations, the final mode selection achieves fundamental mode TEM00 output, with M²<1.1, and a beam ellipticity of over 90%.
C. High Power Stability
Structural stability is a key factor affecting power stability. The R&D personnel have designed water cooling for each heat-generating point inside the laser, using the optimal cooling solution for high-precision cooling. Additionally, the thermal conductivity of existing conventional gain media is improved, effectively reducing thermal effects. After multiple rounds of thermal simulations and practical tests, the optimal structural design for thermal stability was finalized, ensuring long-term stable operation of the laser. Power fluctuation is only 1.9% over a 12-hour power stability test.
D. Compact Size
The 40W UV Laser adopts an integrated design with built-in beam expansion (optional). Its compact structure reduces the volume by 20% compared to high-power UV Laser Sources on the market, making it easier to integrate.
The actual output power of the 40W high-power nanosecond UV Laser Source launched by GZTECH can exceed 50W, with over 20% power redundancy. It undergoes a full-power burn-in test for up to 7 days before leaving the factory to ensure long-term stable operation.

3.Application Demonstrations
To meet different application needs, GZTECH offers UV Laser Sources ranging from 5W to 40W for various applications such as marking and cutting PCBs of different specifications and thicknesses.
4.GZTECH and Customers Working Together for Mutual Success
GZTECH is committed to serving as an advanced light source supplier for precision manufacturing. In addition to UV Laser Sources, GZTECH has also introduced fiber MOPA, QCW, fiber infrared picosecond, and green laser series industrial laser products. Custom solutions are also available to meet the personalized needs of different niche markets. Furthermore, GZTECH has established sales and sample testing service centers in Shenzhen, Suzhou, and Jinan, China, providing free sample testing services.
Illuminating All Things, Sincere and Far-reaching.
GZTECH is dedicated to continuous technological innovation and product performance enhancement, shaping lasers as foundational tools in future manufacturing. With sincerity and dedication, GZTECH aims to explore broader development prospects together with you, writing a brilliant chapter in the laser industry!
Media Contact
Organization: Wuhan Guangzhi Technology Co., Ltd.
Contact Person: Henry Peng, Overseas Sales Engineer
Website: https://en.gzlasertech.com/
Email: Send Email
Contact Number: +8618627943265
City: Wuhan City
State: Hubei Province
Country: China
Release Id: 04062412846
The post GZTECH Solid UV Laser Source: Boosting Precision Manufacturing in PCB Industry appeared first on King NewsWire. It is provided by a third-party content provider. King Newswire makes no warranties or representations in connection with it.
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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Andrew Veerathanongdech Air Force Highlights the Power of Daily Habits and Accountability
Pennsylvania, US, 17 Dec 2025, ZEX PR WIRE, Former U.S. Air Force Instructor Pilot and current Air Transport International First Officer Andrew Veerathanongdech is using his recent feature interview to raise awareness about the importance of daily habits, accountability, and emotional reset practices — tools he says helped him rebuild after major setbacks and continue performing at a high level in aviation and in life.
Through personal stories from his Air Force career and civilian aviation journey, Veerathanongdech urges individuals to adopt simple routines that support clarity, resilience, and long-term mental health.
“I define success by your habit patterns,” he says. “Good habits protect you on the days you’re tired or stressed. Consistency creates momentum.”
Advocating for Habit-Building in a High-Stress World
Veerathanongdech explains that many people underestimate the power of small, daily behaviors. In aviation, consistency is tied directly to safety — but he believes everyday life works the same way.
This message comes at a time when stress is rising across industries:
- 83% of U.S. workers report experiencing work-related stress (American Institute of Stress).
- Burnout contributes to nearly $1 trillion in global economic losses each year (World Health Organization).
- People who follow structured routines are 30–50% less likely to experience stress-related symptoms (NIMH).
“Habits protect you from emotion,” he says. “Even at home, something as small as tidying the night before sets the tone for the next day. Good routines make everything easier.”
Promoting Reset Practices When Overwhelmed
In the interview, Veerathanongdech emphasizes the importance of stepping away — a small but powerful technique he learned during high-pressure moments in the cockpit.
“When I feel overwhelmed, I step away for a few minutes,” he explains. “A reset is often smarter than pushing. Even a short pause can save you from big mistakes.”
Research supports his approach. Short mental resets have been shown to:
- Improve decision-making accuracy by up to 45%
- Lower cortisol levels within five minutes
- Boost focus for the next 60–90 minutes
Encouraging Accountability as a Personal Standard
Veerathanongdech also advocates for accountability as a core life skill.
“There’s no ego in the cockpit,” he says. “The people who grow fastest are the ones who own their mistakes and learn from them.”
He believes taking responsibility — even privately — helps people move forward after setbacks, both big and small.
Build Small Habits Today
Veerathanongdech encourages people to make progress through simple, manageable steps:
- Start one small daily habit — like making your bed, stretching, or reviewing your goals.
- Practice honest self-review once a week.
- Reset when overwhelmed instead of pushing through mindlessly.
- Don’t let fear stop you — “Have someone else say no; don’t say no to yourself,” he says.
“You don’t need a giant plan,” he adds. “You just need one small action that you repeat. That’s how you build discipline, confidence, and growth.”
To read the full interview, visit the website here.
About Andrew Veerathanongdech Air Force
Andrew Veerathanongdech is a former U.S. Air Force instructor and evaluator pilot known for his precision, leadership, and commitment to consistent improvement. He served at McGuire and Travis Air Force Bases, becoming the youngest instructor pilot invited to teach at the KC-10 schoolhouse. Today, he is a First Officer at Air Transport International and continues to share lessons on discipline, resilience, and habit-building.
Contact:
Info@aveerathanongdechpilot.com
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Josiah Hill of Seattle Brings Systems Leadership to Healthcare and Operations Work
Seattle, WA, 17 Dec 2025, ZEX PR WIRE, Josiah Hill Seattle is a systems-focused professional whose background spans medicine, operations, and business leadership. Based in Seattle, he works in complex environments where structure, timing, and accountability drive outcomes. His experience reflects a career built around coordination, execution, and readiness rather than public-facing roles.
Hill earned his Doctor of Medicine and Master of Science degrees from the University of South Florida. He completed residency training in emergency medicine at Tampa General Hospital. He later earned an MBA from Eastern Washington University, adding formal business and operational training to his academic foundation. This combination shaped a career focused on systems management and organizational performance.
Early in his career, Hill served as an officer in the U.S. Coast Guard. His roles included navigation, operations, and medical leadership within maritime environments. He worked inside multi-agency settings where clear chains of responsibility and disciplined execution were required. His responsibilities involved coordination across teams, logistics oversight, and mission planning in high-risk conditions. These experiences established a practical approach centered on preparation, communication, and decision-making under pressure.
After transitioning from military service, Hill moved into civilian roles connected to healthcare systems and medical infrastructure. Rather than emphasizing patient-facing work, his focus shifted toward operational support, implementation, and coordination within healthcare organizations. He contributed to regional medical technology operations, supporting training, rollout, and field execution across distributed teams. His work emphasized consistency, process clarity, and alignment between technical systems and human operators.
Josiah Hill Seattle has managed cross-functional groups that include clinicians, technical specialists, and business stakeholders. He has supported initiatives involving large budgets, complex timelines, and multiple points of accountability. His role in these settings centers on translating complex requirements into structured workflows teams can execute reliably.
Hill’s professional identity reflects a blend of medical training and operational leadership. He approaches healthcare as a system rather than a single function. His MBA training supports a focus on scalability, process improvement, and performance measurement. This perspective allows him to work effectively at the intersection of healthcare delivery, technology deployment, and organizational management.
Seattle serves as the current base for Hill’s work. The region’s concentration of healthcare organizations, technology firms, and operationally complex enterprises aligns with his background. From this location, he contributes to projects that demand disciplined execution and coordination across roles and departments.
Throughout his career, Hill has emphasized readiness over visibility. He values preparation, trust within teams, and clarity of responsibility. His work often takes place behind the scenes, supporting frontline performance through structure and planning rather than public-facing leadership.
Josiah Hill Seattle continues to apply lessons drawn from military operations, medical training, and business leadership to modern organizational challenges. His background supports roles where precision, reliability, and systems thinking matter. He operates in environments where errors carry consequences and where disciplined processes protect outcomes.
His experience reflects sustained work inside high-pressure systems rather than short-term or promotional roles. Across settings, his approach stays consistent. Define responsibilities. Build repeatable processes. Support teams with clear structure. Execute with focus.
This systems-oriented profile positions Josiah Hill Seattle as a professional grounded in operations, coordination, and leadership across complex environments. His work reflects a commitment to structure, accountability, and durable performance within organizations that depend on precision and trust.
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Steven Jermoluk Florida: Redefining Construction Estimating Through Precision, Planning, and Process
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Florida-based estimator brings decades of structure, economic insight, and coordination to high-end development.
Florida, USA, 17 Dec 2025, ZEX PR WIRE, Steven Jermoluk’s name rarely appears on building signage, but his work touches nearly every stage of construction long before the first foundation is poured. A Florida-based construction estimator with a background in both economics and education, Steven Jermoluk has quietly earned a reputation for precision in a field where accuracy can mean the difference between profit and loss, clarity and chaos.
With experience spanning multimillion-dollar residential estates and large-scale commercial projects, Jermoluk is known for more than technical skill. His approach blends financial discipline, structured collaboration, and deep respect for the complexities of the construction process. While many see estimation as number crunching, Jermoluk sees it as risk mitigation through foresight.
Construction Estimating as Strategic Infrastructure
Every major project begins with a question: can it be built on time and within budget? Steven Jermoluk’s role is to ensure the answer is yes — backed by data, not guesswork.
His estimating process begins with comprehensive scope analysis. Plans and drawings are reviewed line by line, trade by trade. He deconstructs complex builds into measurable, sequenced parts, flagging inconsistencies and overlaps before they become liabilities.
“Good estimating is less about prediction and more about preparation,” says Jermoluk. “The numbers aren’t abstract—they’re a mirror of design, labor, material conditions, and timeline constraints. My job is to make sure what’s on paper translates cleanly to what gets built.”
This clarity has earned him the trust of architects, developers, and general contractors across Florida. His estimates form the foundation for decisions around procurement, staffing, and sequencing—essential pillars of project execution.
The Economics of Building Smart
Jermoluk holds a B.S. in Economics from Florida State University, and it shows. His financial modeling isn’t limited to raw totals. He applies market analysis, regional pricing intelligence, and statistical risk scenarios to deliver projections that hold up under real-world stress.
Material volatility, labor shortages, and scope creep aren’t surprises—they’re calculated inputs in his methodology. This allows clients to build with confidence, knowing their bids account for both present costs and foreseeable shifts.
“Steven’s estimates go beyond the obvious,” said one Florida-based developer. “He outlines what we’re not seeing, explains what’s likely to change, and gives us the tools to adapt. That kind of foresight is rare.”
Structure, Carried Forward from the Classroom
Before entering construction, Jermoluk spent over two decades in education. He taught history and peer counseling, disciplines that demanded communication, structure, and the ability to simplify complexity without sacrificing depth. Those same skills are now core to his estimating process.
He’s deliberate in how he presents budgets and bid packages. Assumptions are documented. Deliverables are traceable. Risks are categorized and communicated. Every document serves as a guide, not a puzzle.
“Construction teams make fast decisions under pressure,” Jermoluk explains. “My role is to give them clarity, early on, so they’re not making those decisions blind.”
His documentation doesn’t sit in a file cabinet. It flows across departments—architecture, procurement, engineering, finance—and becomes a living blueprint for project alignment.
Quiet Precision in a High-Stakes Sector
Luxury construction leaves little room for error. Custom materials, high client expectations, and layered subcontractor networks increase exposure. Jermoluk’s focus on early-phase accuracy protects downstream outcomes.
In recent years, he’s worked on estimates for projects exceeding $80 million in scope. His cost models reflect not only quantity takeoffs and labor hours, but local permit fees, freight logistics, installation challenges, and seasonal variations.
“He’s not a spreadsheet guy,” said a senior site manager on a recent commercial build. “He’s a systems thinker. When Steven hands you an estimate, it’s already been tested against the build.”
Global Perspective, Grounded Ethic
Outside of work, Jermoluk supports several health-focused nonprofits and has participated in volunteer service abroad, including hands-on projects in India and France. Those experiences reinforce a professional ethic rooted in reliability and responsibility.
“I’ve learned that wherever you go, planning matters,” he reflects. “Whether you’re estimating a 30,000-square-foot build or coordinating a service project overseas, the outcomes are shaped by how clearly you prepare.”
A Steady Force in an Unsteady Market
Steven Jermoluk Florida continues to serve as a reliable partner to project teams who want more than a bottom line. His work represents discipline, forethought, and a deep respect for the people behind the plans.
In an industry often shaped by urgent timelines and shifting priorities, his presence signals something different: calm, controlled execution built on knowledge, not noise.
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
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