Arthur Dunkley – Heat Treat Today 40 Under 40

Name: Arthur Dunkley
Company: Cleveland Electric Laboratories
Position: Production Manager
Supplier to the Industry
Years in Industry: 9
Arthur Dunkley’s career is a reminder that leadership is often built through consistency rather than recognition. Having entered the heat treat industry at just 16 years old, he has spent nearly a decade at Cleveland Electric Laboratories earning the trust of his coworkers by doing whatever the job requires — whether that means leading production, solving operational challenges, or stepping in to help ensure orders are completed on time.
Today, Arthur oversees production, where his leadership has helped drive H11 production through its strongest revenue years on record from 2023 through 2025. Beyond managing day-to-day operations, he has become the company’s primary resource for thermocouple fulfillment, assuming responsibility for a critical part of the business that allows other operations leaders to focus on long-term strategic initiatives.
His character reflects a consistent theme: servant leadership. Arthur is known for putting the needs of his team ahead of his own, leading by example, and reinforcing the company’s core values through his actions rather than his words. Whether working extended hours during demanding production schedules or helping team members solve problems on the shop floor, he has built a reputation as someone colleagues can depend on.
That dedication extends to clients as well. Arthur understands that behind every shipment is a client relying on Cleveland Electric Laboratories to deliver quality products when promised. His commitment to reliability, teamwork, and continuous improvement has made him an important part of the company’s growth and an example of the next generation of manufacturing leadership.
Nominated by: Cleveland Electric Laboratories















