田中紙管 List of Products and Services

Our company, which has a distinguished history in the paper tube industry, has faced numerous challenges during the difficult times before and after the war. With the advancement of synthetic fiber manufacturing technology, the demands for paper tubes have become extremely stringent. However, we have developed paper tubes that can withstand high-speed rotation and tight winding, meeting these demands. As a result, we have earned the reputation of "Tanaka of Technology" from our users and currently hold a significant market share among the eight major domestic synthetic fiber companies and large spinning mills. Moreover, the technology that supports these products is not limited to Japan; it has also received high praise overseas, leading to numerous brand exports and technology exports. Tanaka-manufactured machines are actively used in many countries every day. 【Business Description】 - Design development, manufacturing, and sales of paper tubes and paper tube manufacturing equipment. For more details, please contact us or download our catalog.

• Paper and pulp products

Japanese paper tubes have traditionally been difficult to use as a raw material for paper because they do not dissolve easily in water, making them unpopular in the recycled paper industry. As a result, it has been common to dispose of them by burying or incinerating. In response, we developed the "Green Paper Tube" in collaboration with paper manufacturers. This easily dissolvable (water-soluble) paper tube is an environmentally friendly, circular product that is also applicable overseas. 【Features】 ○ Easy to dissolve ○ Can be recycled multiple times ○ Quality is equivalent to regular paper ○ Collection support is also provided For more details, please contact us or download the catalog.

• Paper and pulp products

When operating machinery, is the friction with the chuck causing paper dust to be generated from the paper tube, threatening your valuable products? Clean paper tubes are covered with a special dust-proof paper on the easily dust-generating inner surface, and the end faces are treated with R processing and resin processing to prevent the generation of paper dust during high-speed rotation. Additionally, we produce paper tubes that do not peel off the surface even when tape is removed from the beginning of the roll or from the seams of the paper tube! A special resin treatment is applied to the outer surface of the paper tube to prevent peeling caused by applying and removing tape. (6 inches) 【Features】 ○ Special specifications for the inner surface (suppressing dust generation from the inner surface) ○ Unique surface treatment (suppressing dust generation from the surface) ○ Supreme end face technology (suppressing dust generation from the end face) For more details, please contact us or download the catalog.

• Paper and pulp products

The film wound on paper tubes can develop winding defects and creases, which may compromise flatness. However, traditional countermeasures have issues with productivity and cost, leading to a demand for better solutions. The lightweight composite tube is proposed as an effective solution that accommodates existing production equipment with a winding shaft diameter of 3 inches and also prevents the occurrence of winding defects and creases. 【Features】 ○ Increased productivity by utilizing existing equipment ○ Elimination of winding defects and creases ○ Lightweight for improved workability For more details, please contact us or download the catalog.

• Paper and pulp products

When winding thick films, sheets, or metal foils, there may be losses due to steps in thickness. The cushion paper tube prevents thickness steps caused by the product by using paper with cushioning properties on the surface. The surface paper can be customized according to various requests. 【Features】 ○ Eliminates winding steps with cushioning surface paper ○ Uses 100% pulp-based cushioning material For more details, please contact us or download the catalog.

• Paper and pulp products

When winding film onto a paper tube, it has previously been necessary to apply double-sided adhesive tape or adhesive to the surface of the paper tube. To reduce this task, we developed a technology called "T-Grip" that applies adhesive to the surface of the paper tube during the manufacturing stage. This not only significantly improves workability on-site but also eliminates the marks left by double-sided adhesive tape and reduces film loss. 【Features】 - Greatly improved workability - Reduced damage to the film - Adhesive strength can be freely selected For more details, please contact us or download the catalog.

• Paper and pulp products

"Pure Cut" generates less paper dust during cutting compared to regular paper tubes, resulting in less paper dust adhering to your products. Additionally, even when there is friction between paper tubes during transport or between the paper tubes and packaging materials, the generation of paper dust is minimized, providing you with greater peace of mind. 【Features】 - Clean cutting surfaces with minimal burrs - Reduced friction during rubbing, maintaining aesthetics - Compared to regular paper tubes, the dust generation of 5μm is less than half For more details, please contact us or download the catalog.

• Paper and pulp products