Description

Four-Tech Industries Co. is a well-established, family-owned precision machining company based in Tinley Park, Illinois. With a strong commitment to accuracy, precision, and timely delivery, Four-Tech Industries specializes in advanced CNC machining services, including 5-axis milling, turn milling, horizontal and vertical milling, and complex turning operations. Their extensive capabilities accommodate parts ranging from micro components to large pieces up to 60 inches in length and 32 inches in diameter, with tolerances as tight as .0002 inches. The company serves diverse industries, including aerospace, by producing both simple 2-D parts and highly complex 5-axis machined components. Equipped with state-of-the-art machinery such as DMG Mori and Mori Seiki CNC centers, Four-Tech Industries continually invests in the latest technology to maintain competitiveness and ensure fast turnaround times. Their services extend beyond machining to include gear cutting, welding, laser engraving, heat treating, finishing, prototyping, and 3D printing. The team works closely with customers to understand design intent and critical quality factors, enabling them to optimize tooling and processes for superior results. Materials handled range broadly from specialty steels like M2, S7, and Inconel to common metals including aluminum, brass, and bronze. Quality control is a paramount focus, supported by advanced inspection methods to guarantee customer satisfaction. Four-Tech Industries also maintains an active social media presence, sharing updates and insights via YouTube and Instagram. Overall, their experienced staff and comprehensive capabilities make them a trusted partner for precision machining needs.