Thread Letters

Thread Letters is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Embroidery

North American Industry Classification System (NAICS) Categories:

• Sewing, Needlework, And Piece Goods Stores > Embroidery & Needlework Supplies > Embroidery Supplies

Standard Industry Classification (SIC) Categories:

• Sewing, Needlework, And Piece Goods Stores > Embroidery & Needlework Supplies > Embroidery Supplies