Pin Lock Type Spiral Coil Zipper finds usage in trouser, skirts, jackets, shoes/boots, luggage, hand bag. Pin Lock Type Spiral Coil Zipper is manufactured by Tex Corp Ltd which is an ISO 9001:2008 accredited company. Tex Corp Ltd also manufactures wide range of metallic zippers, coil zippers, invisible zippers and plastic moulded zippers. The Pin Lock Type Spiral Coil Zipper is manufactured in a state of the art facility, with thorough quality checks that ensure a flawless product.