Why work with Wellex?
At Wellex, we believe that technology is only as powerful as the people behind it. While our modern facility and advanced equipment provide the tools, it is our team that truly drives results. Our experienced professionals bring a culture of precision, accountability, and problem-solving to every project.
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We approach every partnership with a commitment to quality, transparency, and long-term success. By combining deep industry knowledge with hands-on dedication, we help our customers bring their products to market with confidence.
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When you work with Wellex, you are not just choosing a contract manufacturer. You are choosing a team that treats your mission as our own.
Why We're the Right Manufacturing Partner for You
Strong Customer Support
Our experienced team will work closely with you and your team to refine designs, optimize for cost-efficiency, and solve complex manufacturing challenges. We prioritize transparent communication, fast response times, and a true partnership mindset, ensuring that your project receives the attention and expertise it deserves.
Local, Flexible, and Responsive
Wellex is built for adaptability. Whether you need rapid design iterations, small batch production, or last-minute engineering changes, our team responds quickly to ensure your project stays on track. Our Bay Area location enables close collaboration, faster prototyping, and seamless integration with your engineering teams.
End-to-End Manufacturing Services
We don’t just build your product; we support you throughout the entire manufacturing lifecycle. Our comprehensive services include PCB assembly, box builds, system integration, design-for-manufacturability (DFM) support, supply chain management, and functional testing. By consolidating multiple steps under one roof, we reduce lead times, minimize costs, and ensure a smooth transition from concept to finished product.
Advanced Quality Control & Certifications
Quality and compliance are at the core of everything we do. Wellex is certified to ISO 9001 (quality management), ISO 14001 (environmental management), and ISO 13485 (medical device manufacturing), ensuring we meet the highest industry standards. Additionally, we hold Japan S-Mark and UL certifications, demonstrating our commitment to product safety and regulatory compliance in global markets. Our rigorous quality control processes include automated optical inspection (AOI), X-ray analysis, and in-circuit testing (ICT) to detect and eliminate defects before they become costly issues. With a focus on precision manufacturing and continuous improvement, we deliver reliable, high-performance products with minimal failure rates.
With a rich history in PCB assembly and contract manufacturing, Wellex has built a reputation for precision, reliability, and innovation. Our extensive experience spans industries such as aerospace, medical devices, automotive, and industrial electronics, ensuring that we meet the most demanding specifications. We have successfully supported startups and Fortune 500 companies alike, providing expert guidance from prototype to full-scale production.