Min. Order Reference FOB Price
10 Pieces US$0.59-0.64 / Piece
Product Description
1688 Bulk Price OEM 510 Thread Empty Vape Carts Vaporizer Pen Cartridges for Thick Oil Filling 1.Choose one of the two designated filling holes to fill, and do NOT fill with the two holes synchronously as one of them needs to be an air outlet during filling process. 2.Cap the mouthpiece ...