Hummingbird Cartridge Needles - Round Liners

316L stainless steel needles & medical plastic tips

Semi transparent light brown tips

The cartridges made and assembled in the most hygienic condition,100% sterilized by E.O. Gas.

Needles are perfectly fit on tips for better stabilization, minimize the vibration of the needles.

This product is assembled precisely.The needle and the needle shell are completely designed, produced and assembled by our company independently, which fully guarantees the accurate fitting beteen the needle and the needle nozzle.