Manufacturing cores for over 90 years, specialists in round tubes! Reducing waste and inefficiency through core selection!
We would like to introduce the product lineup of winding cores that we handle. Starting with "M Core/G Core," which allows for flat winding processing of resin-impregnated materials, we also offer a variety of products including the paper core "Clean Core" suitable for clean rooms, "Step Core/SS Core," and "High-Precision ABS Core." Additionally, we provide "Film Roll Carriers" that offer one-stop solutions for side plates, winding cores, and other packaging materials. 【Partial Lineup】 ■M Core/G Core ■Clean Core ■Step Core/SS Core ■Paper Pallet APPA Pallet ■High-Precision ABS Core *For more details, please refer to the PDF document or feel free to contact us.
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【Other Lineup】 ■ Step-type Placo / SS Placo ■ Lotus Core ■ Carrier for Film Rolls *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Showa Marutatsu Co., Ltd. is a long-established comprehensive packaging manufacturer that celebrated its 100th anniversary in November 2023. We develop products in categories including "paper tubes," "paper and plastic cores," "transport packaging," and "containers," with a focus on the manufacturing technology of "paper tubes." Among these, our "transport packaging" includes a wide range of products that can be proposed to both new and existing customers. We specialize in packaging design that combines primarily paper components to create lightweight, strong, and easily disposable solutions. We offer unique proposals that reflect our long-standing paper tube manufacturing technology, such as paper pallets made with paper tubes that have excellent axial compression strength. Since our products are mainly composed of "paper tube base paper," they possess strengths not found in regular cardboard, making them less susceptible to humidity. Most of our paper products are made from 100% recycled paper, allowing them to be disposed of as paper waste after use and return to paper form. We will continue to develop environmentally friendly packaging in the future.