PCB Directory recently interviewed Angeline Lee, the CEO and Founder of Wizlogix Pte Ltd. She founded Wizlogix in 2000 with a focus on PCB layout design. Under her leadership, the company has evolved into an engineering-led solutions provider supporting design, fabrication, and assembly for R&D-driven projects. With over two decades of industry experience, she continues to drive the company’s long-term strategy, talent development, and commitment to quality.
Q. How did Wizlogix begin? What was the idea behind it, and how has it evolved into the PCB company it is today?
Angeline Lee: Wizlogix was founded in 2000 with a belief that has guided us from the beginning: PCB layout is not just a step in the process; it is where product performance is defined. At that time, most companies focused heavily on manufacturing. But from my experience, many product issues actually originated much earlier, at the design stage. That insight led me to start Wizlogix from a home office, focusing on delivering high-quality, engineering-driven PCB layout services.
As our customers’ needs evolved, we grew with them. With Shawn’s (COO) involvement, we expanded beyond layout into fabrication, assembly, and component kitting. But what remained constant is our philosophy - get the design right early, and everything downstream becomes more predictable.
Q. Wizlogix offers a wide spectrum of services, including PCB design, fabrication, assembly, component kitting, and training. Could you give us an overview of the services you offer and the areas where your team has developed the strongest technical expertise?
Angeline Lee: We support the full PCB lifecycle, from design to production. But I would say our strength is not in offering more services, it is in how we integrate them.
Our foundation has always been PCB layout design, especially for complex and high-speed boards. From my perspective, design is where most risks are either introduced or eliminated. That is why we work closely with customers to ensure designs are not just functional, but manufacturable from the start. Everything else, fabrication, assembly, and kitting, is built around this foundation as a single, coordinated workflow.
Q. Your company supports a wide range of sectors such as semiconductors, consumer electronics, medical, industrial, Aerospace, military, and defense, etc. Which industries currently represent the largest share of your projects?
Angeline Lee: We have always made a conscious decision to serve a diverse range of industries, including semiconductors, consumer electronics, industrial systems, medical, and aerospace-related applications, because resilience comes from diversification.
Today, the semiconductor sector represents a significant portion of our work, as it demands high-performance, high-reliability PCB designs with no margin for error. At the same time, we continue to support projects across other sectors, each with its own unique engineering challenges. This allows us to apply our experience across different applications while maintaining flexibility in our business.
Ultimately, we focus on R&D-driven customers across industries - because what defines our work is not volume, but engineering complexity.
Q. PCB layout design is a critical step in product development. Could you walk us through your PCB design process and highlight the types of designs your engineering team specializes in?
Angeline Lee: From my perspective, PCB layout is where many downstream problems are either created or prevented. That is why our approach has always been structured and disciplined. We begin by thoroughly understanding the customer’s intent, schematics, constraints, and requirements. Because if the inputs are not clear, the output will never be right. During layout, we focus on clarity, structure, and manufacturability. And before any design is released, it goes through multiple levels of validation.
The goal is simple: a design that performs as intended, without surprises during manufacturing.
PCB Design
Q. Wizlogix has been involved in projects related to mission-critical aerospace and defense applications. What additional design and reliability considerations come into play when working on such high-reliability electronics?
Angeline Lee: In aerospace and defense, the expectations are fundamentally different -failure is simply not an option. What I have learned over the years is that reliability is not something you add at the end. It must be built into the process from the beginning.
That is why we align with IPC standards and quality frameworks like AS9100 and ISO 9001. But beyond standards, it is really about mindset, discipline, consistency, and attention to detail.
Q. Quality and reliability are essential in PCB fabrication. What standards, verification processes, and quality control measures do you follow to ensure consistent results for your customers?
Angeline Lee: I have always believed that quality should be preventive, not corrective. At Wizlogix, we embed quality into every stage, from design through to manufacturing. Because once a problem reaches production, it is already too late. Our structured reviews, validation steps, and engineering oversight are all designed to reduce variability early. The goal is not just to meet specifications, but to reduce variability and avoid rework before it happens.
Q. In PCB assembly and component kitting, how does Wizlogix ensure the reliability and authenticity of components throughout the kitting process?
Angeline Lee: In today’s supply chain environment, component integrity is more critical than ever. We primarily source from authorised distributors and direct manufacturers to minimise counterfeit risks. For critical components, we implement additional verification steps, guided by a disciplined approach - focusing on controlled sourcing, traceability, and proper handling.
From my perspective, reliability is not just about design - it extends all the way to the components used. That is why we maintain strict processes and close collaboration with trusted partners to ensure consistency throughout the supply chain.
PCB Assembly
Q. Wizlogix positions itself as a one-stop provider offering full turnkey PCB solutions. How does integrating design, fabrication, assembly, and supply chain management benefit customers during product development? What advantages does this approach offer compared to working with multiple vendors directly?
Angeline Lee: One of the biggest inefficiencies I’ve observed in product development is the complexity of managing multiple vendors. By integrating design, fabrication, and assembly, we provide a single point of accountability. This is not just about convenience - it is about reducing risk. When everything is aligned under one engineering-led workflow, problems are identified earlier, and outcomes become more predictable.
Q. In addition to engineering services, Wizlogix conducts technical competency courses for industry professionals. What motivated the company to invest in training programs and knowledge sharing within the electronics community?
Angeline Lee: Our training initiatives came from a practical observation - many inefficiencies in projects stem from gaps in design knowledge and standards. I see training not as a separate business, but as an extension of our engineering work. By offering IPC-certified courses and other technical programs locally, we help engineers access structured training without needing to go overseas. This is not separate from our business - it strengthens it. When customers and partners share a common understanding of standards, collaboration improves, and outcomes become more predictable. Ultimately, we see training as part of building a stronger, more consistent electronics ecosystem.
Wizlogix Team
Q. In a competitive electronics manufacturing ecosystem, what differentiates Wizlogix, and why do customers choose you as their PCB engineering partner?
Angeline Lee: Many providers optimise for volume. At Wizlogix, we have always chosen to optimise for complexity and reliability. Because of our design-led foundation, we are able to address issues early - before they become costly problems.
Ultimately, customers choose us not just to execute, but to manage risk across the entire development cycle.
Q. Wizlogix serves clients across regions such as Asia, Europe, and the United States. Which geographic markets contribute the most to your business today, and where do you see expansion opportunities in the coming years?
Angeline Lee: Our primary markets today are Asia and the United States, driven largely by semiconductor and R&D-focused customers. We also support projects in Europe and see opportunities in regions such as the Middle East, Australia, and New Zealand, where demand for specialised electronics is growing.
Our expansion strategy is measured. We prioritise long-term partnerships over rapid geographic scale, focusing on customers who value engineering depth and reliability.
Q. Looking ahead, what are some of the key developments or strategic goals Wizlogix is pursuing, and what is your roadmap for the next five years?
Angeline Lee: Our focus over the next five years is not rapid expansion, but building a more disciplined and scalable organization. We will continue to deepen our engineering capabilities, invest in people, and explore adjacent areas where we can add value. We are also investing in infrastructure and systems to support a more structured and collaborative environment. The objective is clear - to be a reliable, engineering-led partner that can scale without compromising quality or consistency.
About Wizlogix Pte Ltd
Wizlogix Pte Ltd specializes in Printed Circuit Board (PCB) design, fabrication, assembly, and technical competency course services. Its clients include hardware, software, firmware, and mechanical consultants. The company serves a primarily Singapore-based client base and supports projects with international reach across Asia, Europe, Canada, and the United States. Its engineering team uses CAD tools to support electronics development, including high-speed digital and analog design.
The company provides PCB services covering design, prototyping, production, and support. It follows defined quality assurance procedures and conducts annual factory audits of partner vendors and suppliers. The organization also works with ISO-certified partners to maintain standardized quality control processes across different stages of production.
