Multi-ply kraft paper bags (1-ply to 4-ply) are packaging best suited for the transport and storage of products. Nihon Matai developed kraft paper bags based on our unique technologies cultivated over years of successful experience, and the products are relied upon in a variety of industries for their quality and added value. Today, requirements for advanced quality and safety are required. Our factory’s concern is not only to manufacture excellent products, but to satisfy high-hygiene requirements including insect-proof measures and prevention of mixing foreign matter for the first time in the industry, thus working hard so that we can provide customers with the assurance of quality.