Min. Order Reference FOB Price
10000 Pieces US$0.30 / Piece
Product Description
Usage: Tear the single bag of the syringe, remove the syringe with needle, remove the syringe needle protection sleeve, pull the plunger back and forth slide, tighten the injection needle, and then into the liquid, needle up, slowly push the plunger to exclude air, subcutaneous or Intramuscular ...