We have been performing secondary operations for 45+ years and have expanded to offer CNC Swiss Turning. We service many industries from automotive, medical, toys, billiards, hardware and many more.

We have expanded to offer CNC Swiss machine turning up to 20mm and still offer Thread Rolling, Knurling and assemble for Sems work which we form in all types of materials. Individual parts or threaded rods. Our  quantities run from 1 piece to millions. From .059 to 2" diameters, specializing in small diameters. We at Jan Manufacturing also offer secondary operations of milling, slotting drilling and tapping. We work with screw machine companies, Wire form &  Eyelets companies and much more.