Medical grade stainless steel, titanium nitride coating treatment, smooth inside and outside walls, reduce skin wear and prevent clogging; Blunt design, round injection port, can be injected in fine position.
--We have hundreds of models, and we can customize length as your demand.
--Size of thickness from 0.8mm-5mm, length from50mm-400mm.
--It can be reused (Stainless steel alloy 304) please sterilize before use.