SPI: The Plastics Industry Trade Association
NPE is owned and produced by SPI: The Plastics Industry Trade Association. Founded in 1937, SPI promotes growth in the $373 billion U.S. plastics industry. Representing nearly 900,000 American workers in the third largest U.S. manufacturing industry, SPI delivers advocacy, market research, industry
November 4, 2025
November 4, 2025
November 4, 2025
November 3, 2025
November 3, 2025
November 3, 2025
November 3, 2025
November 3, 2025
November 3, 2025
November 2, 2025