100 percent of nylon hook and loopFastening tape( magic tap )Packing by 25m per roll, single side, the width from 16mm to 100mm

# 3, and# 4 Invisible zipper closed end zipper with normal tape or lace tape, as your request.Should you need the zipper chain, we are also glad to provide you the information.

Closed end (C/E) Auto Lock (A/L) #2, #3, #4, #5, #7, #8, #9, #10Open end (O/E) Auto Lock (A/L) #3, #4, #5, #7, #8, #9, #10Open end Two- way #3, #5, #7, #8, #10Close end O type #2, #3, #4, #5, #7, #8,

It can be bulk produced, dye color teeth in nylon, derlin, metal zipper.P. S. Nylon and metal zipper teeth can be dyed on one side, derlin zipper teeth can be dyed on both sides.