IQS Directory provides a comprehensive list of door lock manufacturers and suppliers. Use our website to review and source top door lock manufacturers with roll over ads and detailed product descriptions. Find door lock companies that can design, engineer, and manufacture door locks to your companies specifications. Then contact the door lock companies through our quick and easy request for quote form. Website links, company profile, locations, phone, product videos and product information is provided for each company. Access customer reviews and keep up to date with product new articles. Whether you are looking for manufacturers of door latch locks, key door locks, security door locks, or customized door locks of every type, this is the resource for you.