Features:1) Used for garments, trousers, skirts, fashion bags2) Nylon zippers 3#, 5#, 8#, 10# available3) Plastic zippers 3#, 5#, 8#, 10# available4) Brass zippers 3#, 4#, 5# available, with auto lock, spring lock, pin lock5) Invisible zippers 3# available, lace tape and polyester tape6) Long chain and pcs7) Aluminum zippers 3#, 5#, 8# available producing area:China