... Competitive price 2, Eco-friendly 3, Responsible and professional service 4, fast delivery time YOO brand ... zippers,for example,the metal,the nylon and the resin.certificate:ISO9001:2000 Excellent credit ... ,70%before delivery6) Open-end, close-end and two-way open are available7) about the price,we ... zippers:Our zippers have modern design and fashion styel,and we can made the differernt style ...