Electrotek Corporation
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Electrotek Corporation operates as a premier printed circuit board manufacturer based in Oak Creek, Wisconsin, serving high-reliability electronics markets with advanced manufacturing capabilities. Established in 1968, the company operates from a state-of-the-art 58,000 square foot facility strategically located near Milwaukee International Airport, providing efficient logistics for customers across multiple industries. The company specializes in manufacturing rigid, flex, and rigid-flex printed circuit boards utilizing cutting-edge HDI microvia technology and high layer count controlled impedance solutions up to 30 layers. Electrotek demonstrates expertise in working with specialized materials including PTFE and Rogers 3000, 4000, 5000, and 6000 material sets, along with epoxy and polyimide substrates. Their advanced manufacturing processes include heavy copper capabilities, buried capacitance products, and five in-house lead-free finishing processes with precise dielectric and thickness controls. Electrotek maintains critical certifications including AS9100, NADCAP, and MIL-55110/31032, ensuring compliance with stringent quality standards required by aerospace, defense, medical, and high-reliability industrial applications. The company excels in both quick-turn prototyping and high-volume production programs, offering comprehensive solutions from planar magnetics to complex medical device components. Their expertise in microelectronics manufacturing and commitment to quality control makes Electrotek a trusted partner for customers requiring precision-engineered circuit board solutions that meet the demanding specifications of mission-critical applications across commercial, aerospace, and military sectors.