Silgan Holdings Inc. is a holding company that conducts its business through various operating subsidiaries. The Company manufactures rigid packaging for shelf-stable food and other consumer goods products. It operates three businesses, metal container business, closures business and plastic container business. The Company operates manufacturing plants in North America, Europe, Asia and South America. Its products include steel and aluminum containers for human and pet food, and general line products; metal, composite and plastic closures for food and beverage products, and custom-designed plastic containers, tubes and closures for personal care, food, healthcare, pharmaceutical, household and industrial chemical, pet care, agricultural chemical, automotive and marine chemical products.