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Development, prototyping, and mass production support of functional films and extruded laminated products.

From selecting appropriate materials and processing conditions to prototyping and mass production, Goyou Paper Co., with its extensive development experience, supports solutions through technical proposals tailored to our customers' challenges!

Goyou Paper Industry is a development and manufacturing partner that broadly addresses challenges from development issues related to film and laminate products to mass production and improvement of existing products. We provide consistent support from material selection and processing condition examination to feasibility evaluation, prototyping, and mass production startup for challenges such as "difficulty in selecting suitable materials and processing methods," "wanting to realize a development theme," and "wanting to prototype and evaluate on a small scale." Based on our extrusion lamination processing technology and film manufacturing technology, we implement proposals tailored to objectives, including fine shape formation on film surfaces, blending of functional materials, processing of high-performance resins, and replacement with environmentally friendly materials. Leveraging our extensive development and adoption track record and quality assurance system cultivated across a wide range of fields such as food and beverage packaging, medical, electronic components, automotive, building materials, and life sciences, we support everything from new development to enhancing the value of existing products. ■ Resin Achievements PC, COP, COC, PET, PBT, PEN, PMMA, PEI, POM, PA, ABS, PS, MS, SPS, PPS, PES, TPU, TPX, PE, PP, EVA, various elastomers, biodegradable resins, biomass materials, special resins, etc. *For more details, please download the PDF by clicking the "Download Catalog" button.

basic information

■ Available Technologies and Processing - Extrusion lamination processing - Film manufacturing and prototype support - Film and sheet production using customer-supplied materials - Functionality enhancement through micro-patterning on film surfaces (improving optical properties, decoration, microchannels, etc.) - Development of functional films - Film formation and processing evaluation of high-performance resins (Cyclic Olefin (COP/COC), engineering plastics, super engineering plastics, etc.) - Development of functional films incorporating fillers (heat dissipation, conductivity, reinforcement, soundproofing, etc.) - Development of elastomer-based films (flexibility, stretchability, tackiness, etc.) - Consideration of replacement with environmentally friendly materials (biomass, biodegradable, recycled materials, etc.) ■ Development and Production Support - Feasibility studies and technical consultations - Material selection and processing condition considerations - Prototyping and sample production - Performance evaluation and data acquisition - Mass production and manufacturing startup support - Quality improvement, cost reduction, and supply stabilization support for existing products ■ Quality and Equipment - ISO 9001 certification obtained - FSC certification - Quality-controlled production environment - Clean environment compliance

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Applications/Examples of results

At Goyou Paper Co., we are involved in the development and manufacturing of film and laminate products across various fields, including food and beverage packaging, medical, building materials, electronic components, and life sciences. ■ Application Examples - Packaging materials for food and beverages - Medical and healthcare-related components - Pharmaceutical and life sciences-related materials - Electronic components and semiconductor-related films - Optical components and display-related films - Materials for automotive and transportation equipment - Building materials and housing equipment-related materials - Industrial materials and industrial supplies - Agricultural and forestry-related materials ■ Development and Improvement Themes - Functional enhancement through fine shape formation (optical, decoration, microchannels, etc.) - Development of functional films (heat dissipation, conductivity, reinforcement, soundproofing, etc.) - Film evaluation of new resins and development materials - Replacement with environmentally friendly materials - Quality improvement, cost reduction, and stable supply response for existing laminate products We support solutions to challenges such as "I can design it, but I don't know how to realize it," "I want to evaluate before mass production," and "I want to consider improvements to existing products or new suppliers" with Goyou Paper Co.'s technological capabilities.

Goyou Paper Co., Ltd. Company Overview

COMPANY

February 2026 (Nagoya) Brochure - Company Overview

COMPANY

Small multi-layer extrusion test device

TECHNICAL

February 2026 (Nagoya) Brochure - Equipment Overview

TECHNICAL

Examples of Uses for Laminated Products

TECHNICAL

Functional Film (Forming) Technical Documentation

TECHNICAL

Functional Film (Composition) Technical Documentation

TECHNICAL

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Distributors

Since its establishment in 1950, Goyou Paper Co., Ltd. has been engaged in the manufacturing and sales of waterproof and moisture-proof processed paper, which is essential for distribution systems. While capturing the needs of a changing era, we have consistently strived for advanced technological development and the evolution of original products under the spirit of "being the only one." Aiming to establish advanced processing technologies required for the next generation, we will continue our research and refinement, pioneering business development in a market with infinite possibilities to carve out the future.