SFS Group Medical Tegra Medical Tether Connector

Components, assemblies and complete devices for the medical sector

Medical device companies rely on our manufacturing expertise to help bring their medical devices to life. Our contributions include components (such as parts for hearing aids), assemblies (such needles for breast biopsy devices), and complete devices (such as spinal implants). The products we manufacture play a role in many interventional, minimally-invasive and other procedures including arthroscopy, endoscopy, joint reconstruction, biopsies, and drug delivery. Our customers’ products include cannulas, catheters, dental products, fixation systems, implants, insulin pens, hearing aids, mandrels, needles, probes, stylets, wires and more.



Great medical devices require great people in all phases of manufacturing. Our expertise includes engineering during design for manufacturing and assembly (DFMA), highly-skilled machinists during production, and experienced assemblers and cleanroom personnel.


We have the expertise to work with many different materials such as stainless steel, nitinol, titanium, CoCr, MP35N, platinum, PEEK, PTFE, ABS, parylene, radel, pebax, PPSU, LCP, and PEI.


The wide range of technologies includes injection molding; micro molding; CNC grinding, milling, turning, and sliding head lathes; electrochemical machining; wire and sinker EDM; laser processing; stamping; metal forming; nitinol shape setting, and more.

Get sharp, stay sharp

It’s crucial that certain medical instruments are sharp. Many manufacturers cannot maintain the integrity of the sharp edge during manufacturing, particularly during insert molding. Our proprietary processes protect the sharp edge and maintain tight tolerances.

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