C-Line Products, Inc. is a developer and manufacturer of plastic storage, identification and organization items and a well-known name in the office products industry. Our corporate headquarters and distribution facility is centrally located in Mount Prospect, IL.With over 65 years of experience, C-Line's many product offerings include sheet protectors, name badges and holders, shop ticket holders, media storage products, laminating film, report covers and project folders, expanding files, portfolios, binders and accessories, reusable envelopes,office accessories, transparency film and more.