The monthly manufacturing specification is approximately 3,000 tons! It is active in various heavy-duty work sites.
Tsuruoka Co., Ltd. handles "counterweights." In the counterweight division, which engages in manufacturing, we produce cast iron weights that are essential for maintaining the stability of construction machinery such as hydraulic excavators and transportation vehicles like forklifts. We have established a consistent system from the processing of casting materials to product production, with a monthly manufacturing capacity of approximately 3,000 tons. Our products are active in various heavy-duty work sites. [Strengths] ■ In-house procurement of raw materials: Stable raw material sourcing and production system ■ Proactive environmental protection and resource recycling: Thorough management of emissions and sand recycling ■ Commitment to further quality improvement: Rigorous management system in place *For more details, please refer to the PDF document or feel free to contact us.
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【Business Flow】 1. Raw material dissolution 2. Molding and pouring 3. Demolding 4. Shot blasting 5. Finishing work 6. Inspection and shipping *For more details, please refer to the PDF materials 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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Tsuruoka Co., Ltd. has been involved in resource recycling since its establishment in 1931. Currently, we are focused on the recycling of metal resources, primarily iron. The advancement of modern science and technology has produced many sophisticated industrial products. However, these products consist of complex composite materials, making material recycling—returning materials to their original state—more challenging than ever. Tsuruoka Co., Ltd. recognizes the necessity for technological development and ingenuity for more advanced recycling, and we have adopted "RECYINT - Integrated Recycling Systems" as our corporate theme, which combines various recycling systems in a layered and composite manner through our unique technological development. Through RECYINT, we aim to achieve true advanced material recycling that realizes both the economic viability of recycling based on resource value and the safety that reduces environmental impact while complying with environmental regulations.