Based in Yiwu, XinYi Zipper Factory manufactures custom metal, nylon, and resin zippers for bulk orders. We also supply matching sliders, pull tabs, and accessories for jeans, down jackets, luggage, tents, and other outdoor gear. Orders can be packed in bulk or in cartons. Our minimum order quantity is 1,000 pieces. Sample lead time is approximately 5–7 days, and bulk production takes approximately 20–35 days. The diagram on the right shows our customization process. It walks you through each step, from sharing your requirements and approving a sample to bulk production.