JBK Manufacturing & Development Co.

JBK Manufacturing & Development Co., founded in 1981 and headquartered in Dayton, Ohio, is a premier Tier I custom manufacturer specializing in precision-engineered components and fabrications. As an AS9100D and ISO 9001 certified company, JBK serves high-stakes industries including aerospace, defense, energy, medical, and oil and gas. The company is a trusted supplier to the U.S. military and major aerospace entities, notably producing critical lubrication jets for aircraft transmissions and engine manifolds. Operating from a well-equipped facility, JBK offers comprehensive contract manufacturing services such as 5-axis CNC milling and turning, NADCAP-certified welding and brazing, and advanced metal fabrication including tube bending, metal spinning, and die forming. Their technical expertise extends to working with complex materials like Inconel®, titanium, cobalt alloys, and...