Industry: 2677—Envelopes
Establishments primarily engaged in manufacturing envelopes of any description from purchased paper and paperboard. Establishments primarily engaged in manufacturing stationery are classified in Industry 2678.

Envelopes, printed or unprinted: paper, glassine, cellophane, and pliofilm—mfpm
Codes Titles Number of US Businesses
2677Envelopes160
267700Envelopes160
26770000Envelopes160