In today’s rapidly expanding electric vehicle (EV) industry, reliable EV charger PCBA and car charger PCB assembly are vital for ensuring safe, efficient, and durable charging solutions. At Ring PCB, we take pride in building long-term relationships with global partners by delivering outstanding technical expertise, exceptional quality, and customer-first service. One such example is our ongoing collaboration with a leading new energy enterprise in the United Kingdom.

Building Trust Through Long-Term Cooperation

Our partnership with this UK client began three years ago, when they were searching for a highly reliable supplier of custom PCB manufacturing services for their fast-growing EV charging business. After evaluating multiple suppliers, they chose Ring PCB for our 17 years of industry experience, strong engineering capabilities, and proven ability to deliver low-defect-rate products that meet international standards.

Over the past three years, this collaboration has grown from small-batch prototyping to full-scale production. Our car charger PCB assembly solutions have supported their expansion into European and international markets, enabling them to confidently scale their EV charging infrastructure.

On-Site Visit Strengthened Partnership

In June of this year, our senior engineering and account team personally visited the client’s headquarters in the UK. This face-to-face interaction allowed us to better understand their latest technical requirements and business expansion strategies. During the visit, our experts demonstrated how our advanced assembly processes and strict quality control systems ensure consistently reliable EV charger PCBA.

The visit also provided an opportunity to review existing projects, gather direct feedback from their engineering team, and align on future cooperation plans. The client expressed high appreciation for our proactive communication and professional service, noting that our products consistently demonstrated lower error rates than competitors.

A New Milestone: 50,000 Car Charger PCBs in August

Following the successful visit in June, the client confirmed a major new order in August for 50,000 units of car charger PCB assembly. This large-scale project reflects their trust in Ring PCB’s technical expertise, fast delivery capability, and strong supply chain management.

Our production team is already preparing for this order by optimizing assembly lines, enhancing testing capacity, and ensuring every piece meets rigorous international standards. With our efficient production system, we can guarantee both speed and quality—prototyping in as fast as 3 days and mass production within 7 days.

Why the Client Chose Ring PCB

The success of this collaboration lies in several key strengths:

1. Technical Expertise – Our engineers specialize in complex EV charger PCBA, capable of handling high-current, high-frequency designs with precise thermal management.

2. Low Error Rates – Through advanced testing procedures and strict quality inspections, our defect rates remain far below industry averages.

3. Customer-Centric Service – From the first prototype to mass production, our team provides responsive communication and tailored solutions.

4. Global Standards Compliance – Every board manufactured in our Shenzhen and Zhuhai factories strictly adheres to international certifications, ensuring global market acceptance.

Looking Ahead

This August order of 50,000 car charger PCB assembly units represents not only a major milestone in our partnership but also a symbol of long-term trust and shared growth. As we move into the third year of collaboration, both Ring PCB and our UK partner are confident that this cooperation will continue to expand, delivering innovative charging solutions for the fast-growing EV industry.

Conclusion

At Ring PCB, we believe that every successful EV charger PCBA project is built on professionalism, precision, and partnership. Our long-term collaboration with this leading UK energy enterprise is proof that when technology, quality, and service come together, sustainable success is inevitable.

Ring PCB has 17 years of industry experience, 500 employees, and modern factories in Shenzhen and Zhuhai covering over 5,000 square meters. We provide professional PCB and PCB assembly services, all meeting international standards. With rapid 3-day prototyping and 7-day mass production, our products are exported to more than 50 countries and regions.

We offer customized full-turnkey PCBA solutions and look forward to deep cooperation with you. Ring PCB