オージェイケイ List of Products and Services

This product is a PET sheet of G/A/G grade (surface PET-G/intermediate layer A-PET/surface PET-G) for vacuum forming. It can be equipped with anti-fogging functionality, which has received high praise for its anti-fogging effect, especially in the food industry. It contributes to improved impact resistance and moldability. It can be used for applications such as food containers, miscellaneous blister packages, component trays, medical trays, and transport trays. 【Features】 ■ Improved heat sealability ■ Enhanced impact resistance ■ Improved moldability ■ Anti-fogging functionality is possible, with high praise for its anti-fogging effect, especially in the food industry ■ Wide width capability ■ Top seal containers ■ Proven performance in printing and laminating applications *For more details, please refer to the related links or feel free to contact us.

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This product is a grade of A-PET sheet that has improved impact resistance for vacuum forming. Compared to general PET, it allows for crisp molding, making it suitable for deep drawing. It can be used for food containers, general blister packages, component trays, and transport trays. Being PET, it also excels in rigidity, transparency, and gloss (aesthetic quality). 【Features】 - Allows for crisp molding compared to general PET, making it suitable for deep drawing - Improved impact resistance - Anti-fogging functionality can be added - Highly rated for anti-fogging effects, especially in the food industry - Wide width capability - Design improvements for enhanced slip properties are also possible to prevent blocking in deep molded products *For more details, please refer to the related links or feel free to contact us.

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This product is a general A-PET sheet for vacuum forming. It is used as a material for molded products such as component trays and food trays, and since it is PET, it excels in rigidity, transparency, and gloss (aesthetic quality). It can also be designed to improve slip properties and can incorporate anti-fogging functionality. It has received high praise for its anti-fogging effect, particularly in the food industry. 【Features】 ■ Anti-fogging functionality can be incorporated ■ High praise for anti-fogging effect, especially in the food industry ■ Corona treatment is also possible ■ Wide width options available ■ White PET options are also available (minimum production lot: 10 tons) ■ Design improvements for slip properties are possible to prevent blocking in deep molded products ■ Proven track record for printing and lamination applications *For more details, please refer to the related links or feel free to contact us.

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This product is a general easy-peel sheet for vacuum forming. It is mainly used as a material for tofu containers, and can also be used for jelly containers, mochi containers, and fishing bait containers, making it a recommended product for the food industry. Grade design can also be implemented to provide cold resistance, super cold resistance, heat resistance, etc. 【Features】 ■ Lightweight among plastics ※ Uncolored with a specific gravity of 0.9 ■ Easy-peel properties granted to the container side after molding 　⇒ Can be opened with moderate force, suitable for universal design ■ Easy opening when peeling off the top seal ■ Improved release properties of the container's contents ■ Grade design can also be implemented to provide cold resistance, super cold resistance, heat resistance, etc. *For more details, please refer to the PDF document or feel free to contact us.

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• Packaging materials

This product is a PP sheet designed for vacuum forming, featuring higher heat resistance (approximately 135°C) and rigidity compared to standard PP sheets. In addition to being suitable for food containers that require retort processing, it can also be proposed for thin film and volume reduction from standard PP sheets, leveraging its high rigidity. Moreover, it is top-sealable and made of PP (polypropylene), which offers excellent chemical resistance and water vapor barrier properties. 【Features】 ■ Higher heat deformation temperature than standard PP ■ Suitable for hot filling of foods, etc. ■ Lighter specific gravity among plastics * Uncolored with a specific gravity of 0.9 ■ Available in wide widths ■ Consultation available for color tinting * In the case of white: excellent light-blocking and hiding properties ■ Both sides can undergo corona treatment; consultation available * For more details, please refer to the related links or feel free to contact us.

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This product is a PP sheet with very high cold resistance, designed for vacuum forming, such as for industrial material sheets. It is top-sealable and made of PP (polypropylene), which also offers excellent chemical resistance and water vapor barrier properties. We can accommodate small sample requests and produce custom sizes (thickness, width, length) as needed. 【Features】 ■ Very high cold impact resistance ⇒ Superior cold impact resistance compared to cold-resistant PP and ultra-cold-resistant PP ■ Lightweight compared to other plastics * Uncolored with a specific gravity of 0.9 ■ Available in wide widths ■ Color customization is possible * In the case of white: Excellent light-blocking and hiding properties ■ Both sides can be treated with corona processing upon request * For more details, please refer to the related links or feel free to contact us.

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• Packaging materials

This product is a PP sheet with high cold resistance, suitable for vacuum forming, such as industrial material sheets. It allows for top sealing and, being made of PP (polypropylene), it also excels in chemical resistance and water vapor barrier properties, with the possibility of incorporating biomass materials. It is used in various applications such as food containers and transport trays. 【Features】 ■ Super cold impact resistance ⇒ Suitable for use in cold regions and freezers ■ Lightweight compared to other plastics * Uncolored with a specific gravity of 0.9 ■ Available in wide widths ■ Color customization available * In the case of white: Excellent light-blocking and hiding properties ■ Both sides can be corona treated; consultation available * For more details, please refer to the related links or feel free to contact us.

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• Packaging materials

This product is a cold-resistant PP sheet suitable for vacuum forming, used for industrial material sheets and more. In addition to being used as a material for molded products like frozen food trays, it has a proven track record in various container applications. It allows for top sealing and, being made of PP (polypropylene), it excels in chemical resistance and water vapor barrier properties. Furthermore, it can incorporate biomass raw materials. 【Features】 - Cold impact resistance ⇒ Suitable for use in cold regions and freezers - Lightweight compared to other plastics *Uncolored with a specific gravity of 0.9 - Available in wide widths - Color customization is possible *In the case of white: Excellent light-blocking and hiding properties - Both sides can be treated with corona processing upon request *For more details, please refer to the related links or feel free to contact us.

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This product is a PP sheet for heat plate vacuum forming. It can also be used without molding for food containers (dumplings, shumai, delicacies, snacks) and insulating parts. Recommended for those in the food industry, cosmetics industry, and automotive industry. We can accommodate small sample requests and produce custom sizes (thickness, width, length), so please feel free to contact us. 【Features】 - Compared to general PP sheets, it has a harder feel (rigidity) and transparency. - Suitable for containers that require rigidity, such as film shrink (not compatible with vacuum forming). *For more details, please refer to the related links or feel free to contact us.

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• Packaging materials

"Orphan Barrier EX" is a PP barrier sheet that significantly reduces oxygen permeability using oxygen barrier resin (EVOH). It suppresses the oxidative deterioration of contents, enabling an extension of shelf life = long-life products, contributing to the reduction of food waste and the alleviation of environmental impact, as well as supporting the SDGs. It also minimizes discoloration and fading of contents, protecting the product value such as taste and nutrients. Additionally, it does not allow gas inside to escape in gas replacement and MAP packaging containers. [Features] - Thickness of the barrier layer can be adjusted (Barrier total thickness ratio: 5% to 10%) * Please consult for other barrier layer ratios. - Color options: Natural, White available - Base layer: General, cold-resistant, ultra-cold-resistant, heat-resistant, etc., can be changed - Thin materials (from 0.25mm) can be accommodated * For more details, please refer to the PDF document or feel free to contact us.

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• Packaging materials

This product is a general-purpose PP sheet for vacuum forming, such as industrial material sheets. In addition to being used as material for molded products like component trays and food trays, it can also be used without molding for insulating parts. It is top-sealable and, being made of PP (polypropylene), it excels in chemical resistance and water vapor barrier properties. The colors available are natural and white, but we can also accommodate requests, so please feel free to contact us. 【Features】 - Lightweight compared to other plastics (specific gravity of 0.9 for natural color) - Can accommodate wide widths - Color consultations available (for white: excellent light-blocking and hiding properties) - Both sides can be treated with corona treatment upon request *For more details, please refer to the related links or feel free to contact us.

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"Choco Roll PP" is a general-purpose PP sheet (industrial material sheet) for vacuum forming, available for shipment from one piece and with a width of 640mm. It is perfect for small lot production and sample production. In addition to being used as material for molded products such as parts trays and food trays, it can also be used without molding for insulating parts. It is top-sealable and made of PP (polypropylene), which provides excellent chemical resistance and water vapor barrier properties. [Features] - Lightweight compared to other plastics - General PP (natural) - Available in six sizes - Silicone coating on the outer surface - 640mm width *For more details, please refer to the PDF document or feel free to contact us.

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• Packaging materials

"Choco Roll PET" is a general A-PET sheet for vacuum forming, available for shipment from just one roll, with a width of 640mm. It is perfect for small lot production of vacuum-formed items or for sample production. Being colorless and transparent, it is suitable for food containers where you want to showcase the contents, parts trays, lid materials, blister packs, and more. [Features] - Available in 4 sizes - One side coated with silicone - Width of 640mm - Available for shipment from one roll (shipping included, excluding remote islands) - Transparent - In-stock sales (delivery time varies, please inquire) *For more details, please refer to the PDF document or feel free to contact us.

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Orphan PET Sheet Biomass Grade 'GP301 (30% biomass), GP102 (10% biomass), GP104 (less than 5% biomass)' ~How about this as an initiative towards SDGs?~ ⇒ Biomass PET sheets that can be used similarly to general A-PET sheets for vacuum forming. 【Features】 ■ Three types with biomass content of 30%, 10%, and less than 5% ■ Anti-fogging functionality can be added *Highly rated for anti-fogging effects, especially in the food industry ■ Corona treatment possible ■ Wide width available ■ Usable similarly to general A-PET sheets *Also excels in PET-specific rigidity, transparency, and gloss (design quality) *For more details, please refer to the PDF materials or feel free to contact us.

• Other polymer materials

"Stopper-kun" is a polypropylene non-slip sheet designed to prevent cargo collapse and falling during transportation. It uses a cold-resistant material, demonstrating excellent non-slip effectiveness even in low-temperature environments such as cold storage warehouses. In addition to a flat type specialized for pallets, a versatile roll type is also available. [Features] ■ Contributes to the safe transport of fragile and hazardous materials ■ The flat type is available in two thicknesses ■ Lightweight, water-resistant, and does not produce harmful substances when incinerated ■ Contains some biomass materials *For more details, please refer to the documentation. Feel free to contact us with any inquiries. *Stopper-kun is a registered trademark of OJIK Corporation.

• Other safety and hygiene products

At our affiliated company, China Chemical Industry Co., Ltd., we perform vacuum pressure forming and heat plate forming processing, and we sell sheet products and molded products tailored to our customers' requests. Additionally, in the functional products division, we carry out secondary processing of sheet products and film products through printing, laminating, and cutting. We will propose solutions based on the experience and technical expertise gained from the development and production of sheets and films that cater to various applications. [Features] ■ Vacuum pressure forming and heat plate forming processing ■ Secondary processing of sheet products and film products - Printing, laminating, cutting, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Processing Contract
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"Pastela" is a high-definition PP and ABS film/sheet produced using the calendar film manufacturing method. It is a sheet that possesses excellent thickness accuracy and surface quality in the thickness range from 150μ film to 600μ sheet products. Additionally, through formulation design tailored to processing applications such as coloring and secondary processing, we will meet our customers' needs. 【Features】 ■ Excellent thickness accuracy and surface quality in the thickness range from 150μ film to 600μ sheet ■ Sheets with superior surface quality produced by the calendar film manufacturing method ■ Printing characteristics and suitability for secondary processing due to high thickness accuracy ■ Colored sheets

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The Orphan Polypropylene Sheet (Biomass Grade) is an environmentally friendly product made with plant-derived materials. It has physical properties and processability equivalent to our conventional products derived from fossil fuels. Please feel free to consult us regarding required sizes and other customizations. [Features] ■ Environmentally friendly product made with plant-derived materials ■ Equivalent physical properties and processability to our conventional fossil fuel-derived products ■ Consultation available for required sizes and other customizations *For more details, please refer to the PDF document or feel free to contact us.

• Other packaging materials
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The "Orphan PET Sheet (Biomass Grade)" is an environmentally friendly product made from materials derived from sugarcane (waste molasses). The biomass content is up to about 30%. It has physical properties and processability equivalent to petrochemical-derived PET. Please consult us regarding required sizes and other customizations. 【Features】 ■ Environmentally friendly product made from materials derived from sugarcane (waste molasses) ■ Biomass content up to about 30% ■ Physical properties and processability equivalent to petrochemical-derived PET ■ Consultations available for required sizes and other customizations *For more details, please refer to the PDF document or feel free to contact us.

• Other packaging materials
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The "CP Grade" is an orphan PET sheet that significantly improves the brittleness in low-temperature areas, which was a weakness of PET. It can also dramatically enhance heat resistance, making it suitable for use in high-temperature environments. Additionally, it greatly reduces the risk of glass-like shards contaminating the product. 【Features】 ■ Impact resistance: Significantly improves brittleness in low-temperature areas, which was a weakness of PET ■ Heat resistance: Usable in high-temperature environments ■ Transparency, glossiness, moldability, and recyclability: Inherits the characteristics of general PET *For more details, please refer to the PDF document or feel free to contact us.

• Other packaging materials
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OJKEI (OJK) manufactures and sells plastic sheets and films, primarily in the food sector. Films are produced in Hyogo Prefecture, while sheets are produced in Shimane Prefecture. 【Main Products】 ■ Product Name: Film ■ Applications: Orphan Film (CPP) = Industrial materials, food packaging, stationery, medical embossing 【Film Product Features】 - Suitable for industrial to medical use - Can be produced in widths as small as 100mm ■ Product Name: Sheet ■ Applications: Orphan Sheet (PP, A-PET) = Food packaging, high-performance multi-layer products Pastela (ABS, PO) = Calendar/decorative molded products ■ Product Name: Molding and Processing Products ■ Applications: Vacuum forming, pressure forming 【Features of Molding/Processing Products】 Supports secondary processing of sheet and film products through printing, laminating, cutting, and other methods. *For more details, please request materials or view the PDF data from the download section.

• Vacuum forming machine
• Extrusion Machine

"Elon" is a multi-layer sheet with a polypropylene resin base layer and a special resin surface layer. The special resin surface has low slip functionality, which enhances its blocking properties. Additionally, compared to polystyrene sheets, the special resin surface has excellent abrasion resistance, making it less likely to generate "powder" due to wear during transport. Furthermore, there are types available that have anti-static functionality. 【Features】 ■ Excellent blocking properties due to low slip functionality ■ Superior abrasion resistance, making it less likely to generate "powder" from wear during transport ■ The special resin surface has a matte finish and a moist feel, differing in appearance and texture from general-purpose resin plastics ■ Capable of thermal forming similar to standard polypropylene sheets ■ Maintains surface resistivity to address static electricity issues in various fields *For more details, please request materials or view the PDF data from the download. *Stopper-kun is a registered trademark of OJK Corporation.

• Plastic utensils and containers
• others

The "Orphan Barrier NX" significantly improves gas barrier properties compared to conventional barrier containers, which typically experience a substantial decrease in gas barrier performance after boiling and retort processing. Our Orphan Barrier "NX," made with special nylon, maintains gas barrier properties that are ten times greater than those of traditional barrier containers after the same processing. 【Features】 ■ Suppresses the reduction of ascorbic acid (vitamin C), a factor in food quality deterioration ■ Prevents discoloration of contents after boiling and retort processing *For more details, please download the PDF or contact us.

• Other packaging materials

The "Orphan Polypropylene Film SOP" is a soft CPP film that excels in transparency and impact resistance by using special resins. It has high rigidity, improving the self-supporting ability and appearance when used as a packaging bag. Additionally, it can be handled in the same way as general-purpose CPP films. 【Adoption Examples】 ■ Heavy item packaging (such as tote bags for liquid bottles) ■ Card holders *For more details, please download the PDF or feel free to contact us.

• Packaging Bags