... Ce, ISO, Trademark: HOLINX or OEMOrigin: ChinaProduct DescriptionMedical syringe NeedleType Injection Needle Material Stainless steel Volume 15G,16G, 18G, ... 20G, 21G, 22G, 23G, 25G, 26G, 27G, 29G, 30G,31GApplication Medical ... hub by size for clear recognition5) Semi-transparent needle-hub for clearness of flashback6) Individual Blister, Polybagand ...