牧村プラスチック工業 Product Lineup

From the adoption of environmentally friendly materials to the commercialization of difficult-to-mold materials! We support product development with biodegradable resins and injection molding technologies. 【Biodegradable Resin | PLA + Paper Composite】 We produce biodegradable resin that combines polylactic acid (PLA) and paper. A key feature is that when products such as miscellaneous goods and daily necessities are no longer needed, they can be disposed of as general household waste (burnable waste). We envision its use in products that require environmental consideration, such as surveillance items and vegetable planters. We are currently developing resins blended with industrial PE, aiming to improve Izod impact strength, heat resistance, and stabilize quality. 【Injection Molded Products | Compatible with Engineering Plastics and Super Engineering Plastics】 We own molding machines in the 50 to 500 ton class and manufacture a wide range of products, including automotive, home appliances, housing equipment, and miscellaneous goods. In addition to PP, we also accommodate high-difficulty materials such as engineering plastics and super engineering plastics. For more details, please check the PDF by downloading from the "Download Catalog" section below, or feel free to contact us.

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We would like to introduce the "biodegradable resin" and "plastic molding" that we offer. 【Biodegradable Resin PEPARET】 Peparet (patented technology "PEPARON*1 (Patent No: 5560733)") is an innovative biodegradable plastic material developed to minimize environmental impact. It is manufactured using the "dry method" developed by Nippon Peparon Co., Ltd., and utilizes patented technology that combines polylactic acid and paper. This patented technology enables the production of materials with high physical strength and heat resistance, while simultaneously achieving reduced manufacturing costs and environmental considerations. 【Plastic Molding】 We primarily focus on the manufacturing of parts for manufacturers who are currently facing challenges with components. We can provide a consistent process from development to manufacturing, addressing needs such as "wanting to reduce weight" or "wanting to discuss specifications that fit perfectly." We also accept inquiries regarding the materials and shapes necessary for the parts and other products that our customers require. We can also handle the consideration and development of shapes and materials, ensuring smooth delivery from the initial consultation. *For more details, please download the PDF or feel free to contact us.

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In the automotive industry, there is a demand for lightweight components to improve fuel efficiency and driving performance. In particular, achieving weight reduction while maintaining the safety and durability of the vehicle body is an important challenge. Insufficient weight reduction may lead to worsening fuel efficiency and increased CO2 emissions. Our plastic resin molding consistently responds to our customers' needs for "weight reduction" from the development stage to manufacturing, realizing optimal component production. 【Usage Scenarios】 - Lightweighting of interior components (seats, interior trim, etc.) for automotive parts - Weight reduction by replacing existing metal components with plastic 【Benefits of Implementation】 - Improved fuel efficiency through overall vehicle weight reduction - Reduction in CO2 emissions - Increased design flexibility for components

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In the home appliance industry, there is a demand for highly designed components that influence the appeal and usability of products. In particular, exterior parts and controls, which are frequently seen by consumers, must not only be beautiful but also ensure durability and safety. Balancing design freedom with functionality is essential for enhancing product competitiveness. Our company leverages years of experience and advanced manufacturing technology to provide plastic molded components that combine the design and functionality our customers seek. 【Application Scenes】 - Refrigerator door handles - LED lighting covers - Rice cooker handles - Other home appliance parts that require design quality 【Benefits of Implementation】 - Enhances the design quality of products and increases competitiveness in the market - Enables detailed component design tailored to customer requests - Provides consistent support from the development stage to manufacturing, ensuring smooth product development

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In the medical field, the manufacturing of components that meet high hygiene standards is essential to ensure product safety and reliability. Particularly for devices and instruments that directly affect patient health, strict management is indispensable from material selection to the manufacturing process. Inappropriate materials or manufacturing methods can lead to increased infection risks and product deterioration. Our plastic resin molding provides components that achieve the hygiene and quality required in the medical field, thanks to years of experience and developed manufacturing technology. 【Application Scenarios】 - Components for medical devices - Components for hygiene products - Components for testing instruments 【Benefits of Implementation】 - Realization of products that meet high hygiene standards - Improved reliability of components - Contribution to a safe medical environment

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In the food packaging industry, selecting materials and optimizing shapes are essential to maintain product freshness and quality. In particular, protecting contents and extending shelf life are critical issues directly linked to consumer satisfaction and reducing food waste. Our plastic resin molding supports everything from material selection tailored to customer needs to shape development and consistent manufacturing, contributing to solving the challenges of freshness preservation in food packaging. 【Usage Scenarios】 - Packaging materials to maintain food freshness - Containers and trays that protect contents - Special packaging that enables long-term storage 【Benefits of Implementation】 - Improved quality through maintaining food freshness - Expanded sales opportunities due to extended shelf life - Contribution to reducing food waste

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In the construction industry, there is a demand for lightweight building materials and improved insulation performance. In particular, for insulation materials, the shape that utilizes the properties of the material and ease of installation are important. Inappropriate material selection or shape design can lead to a decrease in insulation performance and a deterioration in construction efficiency. Our plastic resin molding services also accept consultations on the materials and shapes necessary for the insulation materials that our customers require, and by handling the consideration and development of shapes and materials together, we achieve smooth delivery. 【Application Scenarios】 - Insulation material components for housing - Support materials for construction insulation - Lightweight components for other building materials 【Benefits of Implementation】 - Contributes to improved insulation performance - Enhanced workability due to lightweight building materials - Provision of durable components

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In the agricultural sector, materials that can withstand outdoor use and harsh environments are in demand. In particular, highly durable components that maintain stable performance over long periods and are less affected by weather and soil conditions are essential for improving work efficiency and reducing costs. Insufficient durability can lead to early deterioration or damage of materials, potentially causing unexpected problems. Our company contributes to solving challenges in agricultural settings through plastic resin molding tailored to our customers' needs. 【Application Scenarios】 - Parts for agricultural machinery - Components for irrigation systems - Greenhouse materials - Other agricultural materials 【Benefits of Implementation】 - Extended lifespan of materials - Reduced maintenance costs - Maintenance and improvement of work efficiency

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In the toy industry, there is a demand for materials that ensure safety and durability for products that children can play with safely. Particularly for toys that small children may put in their mouths or throw, it is essential to use materials free from harmful substances and to have designs that are resistant to breakage. Inappropriate materials or designs can lead to health hazards or injuries for children. Our company supports the manufacturing of toy parts that meet safety standards through plastic resin molding based on years of experience and advanced manufacturing technology. 【Usage Scenarios】 - Manufacturing of toy parts - Material selection for toys requiring safety - Durable toy design 【Benefits of Implementation】 - Provision of products that meet safety standards - Creation of toys that children can play with safely - Improvement of product durability

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In the telecommunications industry, there is a demand for miniaturization of components due to the increasing performance of devices. Particularly in communication equipment that needs to incorporate many functions in a limited space, high-precision and compact component design is essential. Inadequate design or molding can lead to performance degradation and reliability issues in the devices. Our company leverages years of experience and advanced manufacturing technology to provide plastic resin molding solutions tailored to our customers' needs. 【Application Scenarios】 - Enclosures and internal components of communication devices - Miniature connectors and adapters - Antenna-related components 【Benefits of Implementation】 - Contributes to the miniaturization and lightweighting of devices - Maintains performance through improved component precision - Smooth mass production supported from the development stage

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In the sports equipment industry, materials and components with high shock absorption are required to ensure player safety and enhance performance. In particular, effectively mitigating the impact during falls or collisions is essential to reduce the risk of injury and allow athletes to focus on their competition with peace of mind. Our plastic resin molding specializes in manufacturing components that meet these needs. 【Usage Scenarios】 - Shock-absorbing materials inside helmets - Cushioning materials for protectors - Midsole materials for sports shoes - Impact-dampening parts for rackets and bats 【Benefits of Implementation】 - Improved player safety - Reduced risk of injury - Enhanced product durability - Comfortable user experience

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In the aerospace field, reliability and safety under extreme conditions are essential, making high strength and durability indispensable for components. In particular, achieving both lightweight and high strength is a critical challenge as it directly relates to improved fuel efficiency and performance. Our company realizes the manufacturing of high-strength components that meet customer demands through plastic resin molding based on years of experience and advanced manufacturing technology. 【Application Scenarios】 - Interior and exterior parts of aircraft that require lightweight design - Components for space equipment that need high durability - Various components used in special environments 【Benefits of Implementation】 - Improved fuel efficiency and performance through lightweight components - Enhanced reliability of components under harsh conditions - Smooth component manufacturing from the development stage

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In the daily necessities industry, there is a demand for the design and manufacturing of high-performance components to enhance product usability and durability. Particularly for products that are used repeatedly in daily life, the selection of materials and optimization of shapes can significantly impact customer satisfaction and product lifespan. Our plastic resin molding services also accept inquiries regarding the materials and shapes needed for the parts and other products requested by our customers. We can also handle the consideration and development of shapes and materials, ensuring a smooth delivery from the initial consultation. 【Usage Scenarios】 - Handles and components for home appliances - Components related to housing equipment - Accessory parts around bathtubs 【Benefits of Implementation】 - Improved product functionality - Enhanced durability - Realization of design aesthetics

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In the education industry and educational material development, shapes and materials that are safe, durable, and enhance learning effectiveness are required. Particularly for educational materials used by children, it is important to balance safety and functionality. Inappropriate materials or shapes can lead to damage to the materials or safety issues. Our plastic resin molding consistently responds to customer needs, from material selection to shape design, supporting the manufacture of safe and effective educational materials. 【Usage Scenarios】 - Parts for experimental equipment and models - Puzzles and assembly kits for educational use - Parts for educational toys 【Benefits of Implementation】 - Provision of highly safe educational materials - Realization of shapes that enhance learning effectiveness - Long-term use of durable educational materials

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