Culp, Inc. manufacturers, sources, and markets mattress fabrics and sewn covers used for covering mattresses and foundations and other bedding products; and upholstery fabrics, including cut and sewn kits, primarily used in production of upholstered furniture. The company competes in a fashion-driven business, and we strive to differentiate ourselves by placing sustained focus on product innovation and creativity. In addition, Culp places great emphasis on providing creative designs, along with excellent and dependable service to our customers. Our focused efforts to protect our financial strength have allowed us to maintain our position as a financially stable and trusted supplier of innovative fabrics to bedding and furniture manufacturers.
We believe Culp is the largest producer of mattress fabrics in North America and one of the largest marketers of upholstery fabrics for furniture in North America, measured by total sales. We have two operating segments — mattress fabrics and upholstery fabrics. The mattress fabrics business markets primarily knitted and woven fabrics, and sewn covers made from those fabrics, which are used in the production of bedding products, including mattresses, foundations, and mattress sets. The upholstery fabrics business markets a variety of fabric products that are used principally in the production of residential and commercial upholstered furniture, including sofas, recliners, chairs, loveseats, sectionals, sofa-beds and office seating, with the recent addition of window treatment products and services.
Culp markets a variety of fabrics in different categories to a global customer base, including fabrics produced at our manufacturing facilities and fabrics produced by other suppliers. We had active production facilities as of the end of fiscal 2018 located in North Carolina, Tennessee, and South Carolina; Quebec, Canada; Shanghai, China; and a joint venture facility in Haiti. We also source fabrics from other manufacturers, located primarily in China and Turkey, with almost all of those fabrics produced specifically for Culp and created by Culp designers. We operate distribution centers in North Carolina, Canada, and China to facilitate distribution of our products. Over the past decade, the portion of total company sales represented by fabrics produced outside of the U.S. and Canada has increased, while sales of goods produced in the U.S. have decreased. This trend is due primarily to the upholstery fabrics segment, where 94% of our sales in fiscal 2018 consisted of fabrics produced in Asia, while the mattress fabrics business remains mostly based in North America.