1) Mainly made from plastic materials and stainless steel 2) Sterilzed by EO gas non-toxic and non- pyrogen 3) Matched with the vacuum blood collectiion tube or IV set 4) Professional manufactured and proved by scarp test, this inntravenous infusion needles are good in quality 5) Sharp needle point ,light punture force, less pain to patient 6) Single use only ,reuse is forbidenned 7) The specification of the needle ranges from 19G to 27G 8) Pack: 1000pcs/carton 9) CE , ISO9001 and ISO13485 authorized