Superbag Co., Ltd.

Superbag Co., Ltd. (スーパーバッグ株式会社) is a Japanese packaging manufacturer headquartered in Mikasa, Hokkaido. The company describes itself as a leading company in the packaging business with more than 100 years of history and achievement, positioning itself as a top brand in the wrapping and packaging industry. Its core business revolves around packaging-related operations, and it states a commitment to fulfilling corporate responsibility toward the global environment while creating "packaging of smiles to gift to the future." Superbag's product range spans both paper and chemical products. Its paper products division manufactures flat paper bags, square-bottom bags, printed handbags, square-bottom bags for home delivery, multi-layer square-bottom bags for agricultural chemicals, pet food packaging bags, rice bags, newspaper storage bags, vacuum cleaner bags, paper containers, corrugated cardboard, and various wrapping papers, as well as water-based flexographic printing on paper rolls. Its chemical products division handles PE lamination, PE film manufacturing, PE bag-making, shopping bags, special-shape handbag manufacturing, and research and development of environmentally friendly materials. Beyond manufacturing, Superbag offers system logistics services including the SVS vendor system and a web ordering system, as well as internet mail-order packaging and design production. The company operates through a solutions approach that combines planning, printing, and logistics to solve customer challenges, and it emphasizes sustainability as a core theme. Superbag is a publicly listed company, as evidenced by its participation in the Nikkei/TSE IR Fair and its timely disclosure of quarterly consolidated earnings statements. It maintains a corporate information section covering company overview, representative greetings, history, business locations and affiliates, quality initiatives, and a code of conduct. The company also engages in community activities such as factory tours for families during summer vacation and support for disaster-affected areas.

Superbag Co., Ltd. is a Japanese packaging manufacturer with a history spanning more than 100 years. According to its corporate information page, the company has been a leading company in the packaging business since its founding, accumulating technology and providing high-quality products. It describes itself as a top brand in the packaging industry, contributing to society through packaging materials and facilitating communication between people. The company is headquartered in Mikasa, Hokkaido, Japan, as indicated by its Wikidata entry. Over its long history, Superbag has expanded its product lines from paper bags to a wide range of packaging solutions, including chemical products and system logistics. Its business now encompasses paper products (flat bags, square-bottom bags, handbags, specialized bags for agricultural chemicals, pet food, rice, newspapers, vacuum cleaners, paper containers, corrugated cardboard, and wrapping paper), chemical products (PE lamination, PE film, PE bag-making, shopping bags, special-shape handbags, and eco-friendly material R&D), and other operations such as system logistics (SVS vendor system, web ordering system), internet mail-order packaging, and design production. The company emphasizes sustainability, stating that it fulfills corporate responsibility toward the global environment and creates "packaging of smiles to gift to the future." It also engages in community activities, such as hosting summer vacation parent-child factory tours and providing support for disaster-affected areas. As a publicly listed company, Superbag participates in IR events like the Nikkei/TSE IR Fair and discloses quarterly consolidated financial results.

• Company founded (over 100 years of history as of 2026)

• Listed on the Tokyo Stock Exchange (as evidenced by IR activities)

• 2026-08-03: Announced exhibition at Nikkei/TSE IR Fair 2026

• 2026-08-06: Held summer vacation parent-child factory tour bus tour

• 2026-08-25: Provided support for areas affected by the Reiwa 8 Kumamoto Earthquake

• 2026-09-14: Announced relocation of Hiroshima Sales Office

Leading company and top brand in the packaging industry with over 100 years of history, emphasizing sustainability and quality.

• Paper flat bags

• Square-bottom bags

• Printed handbags

• Square-bottom bags for home delivery

• Multi-layer square-bottom bags for agricultural chemicals

• Pet food packaging bags

• Rice bags

• Newspaper storage bags

• Vacuum cleaner bags

• Paper containers

• Corrugated cardboard

• Wrapping paper

• Water-based flexographic printing on paper rolls

• PE lamination

• PE film manufacturing

• PE bag-making

• Shopping bags

• Special-shape handbag manufacturing

• Eco-friendly material research and development

• SVS vendor system

• Web ordering system

• Internet mail-order packaging

• Design production

1. 1Superbag official website homepagesuperbag.co.jp
2. 2Corporate Information | Superbag Co., Ltd.superbag.co.jp
3. 3Wikidata entry for Superbag Co., Ltd. (Japan)wikidata.org