QuesTek Innovations

Magnetic Analysis Corporation's (MAC) eddy current, ultrasonic, flux leakage and custom multi-test NDT instrumentation are used to test tube, bar, rod, wire, plate & parts, usually during production. Our experienced engineers advise on the most effective system to meet specifications. MAC has... Read More

Designs, manufactures and services eddy current and ultrasonic test instruments, transducers, probes and test blocks. These instruments are used in the aviation, transportation, oil, pip and gasline industries. Read More

Special Metals Welding Products Company has the most complete range of high nickel alloy welding consumables available on the market including those for joining dissimilar metals and the welding and repair of cast iron. Read More