... was burnished by hand We have 56 kinds of Needles for choice: Round liner (RL)size: 1, 3, 4 ... :5, 7, 9, 11, 13, 15, 17, 19Double Stack Magnum(M2)size:5, 7, 9, 11, 13, 15, ... 5,7,9,11,13,15 Magnum Needles Double-stack tightening needle 1.All premade needles are sterilized by ... independent blister packing.CE standard processing.2.OEM services for all specifications and custom printed boxes are available. two ...