| Popper & Sons is an ISO 9001/13485 certified OEM manufacturer serving the medical and laboratory industries. Primary focus is metal fabrication of hypodermic tubing and machined components. Specific capabilities/services include: • Prototypes • Hypodermic Tubing Services: 304/316 SS • Burr-free cutting and grinding • Soldering/Brazing • Laser Welding and Marking • EDM, CNC Machining • Swaging/Tip Reducing • Bending/Coiling • Centerless Grinding • Electro-Polishing/Passivation/Cleaning • Testing/Packaging/Assembly | |