Flexible Food Packaging

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Flexible Food Packaging

Flexible food packaging covers flexible, multi-layer pouches designed to directly contain food products — including three-side-seal bags, stand-up pouches, back-seal pouches, and custom-shaped formats. Commonly used for coffee beans, tea leaves, nuts, dried fruits, seasonings, instant soups, and pet food, these packages prioritize freshness retention, portability, and retail visibility.

Constructed from laminated films (e.g., PET/AL/PE, BOPP/CPP), they offer balanced performance in oxygen/moisture barrier, heat seal integrity, and print quality. Functional features such as tear notches, resealable zippers, degassing valves, or clear windows can be integrated. Their lightweight design reduces shipping costs, while their pliability supports high-speed filling and labeling automation — making them a standard solution across modern food supply chains.

  • Solo swirl top pouch — white translucent stand-up bag
    Solo swirl top pouch — white translucent stand-up bag

    Solo Swirl Top Pouch is constructed from multi-layer flexible laminates (typically PE/PA/AL), featuring a flat rectangular body that naturally stands upright for retail display. The top is equipped with an integrated spiral closure — no external sealing tools required; simply twist to open or seal, providing effective protection against oxygen, moisture, and odor infiltration to preserve product freshness.


    The material is white translucent film with smooth surface finish, offering basic barrier properties suitable for dry or low-moisture products such as coffee beans, ground coffee, tea leaves, spices, protein powders, and meal replacement blends. The pouch is unprinted by default, serving as a blank base for custom branding via label application or direct printing.


    Designed for simplicity and efficiency, this pouch type integrates well with semi-automatic filling lines and is ideal for small-to-medium batch production and e-commerce packaging, balancing functionality, cost, and shelf presence.

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  • Black garlic & coriander flavor jade bean packaging bag
    Black garlic & coriander flavor jade bean packaging bag

    This is a three-side-seal flexible pouch designed for “Black Garlic & Coriander Flavor Jade Beans”, featuring a matte black and vibrant green color-block design. The front displays the product photo, brand logo, and product name to highlight flavor profile and visual appeal. The back includes full ingredient list, nutritional information, production details, barcode, and storage instructions, compliant with prepackaged food labeling regulations.


    Constructed from multi-layer laminated film (typically PET/AL/PE), it offers effective oxygen and moisture barrier properties suitable for fried bean snacks requiring freshness preservation. The simple pouch structure integrates well with automated filling lines and supports customization in size and graphic layout to accommodate various product specifications.

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  • Coffee flexible packaging bag (with vent valve/easy tear opening)
    Coffee flexible packaging bag (with vent valve/easy tear opening)
    Coffee flexible packaging bag (with vent valve/easy tear opening)

    Coffee Flexible Packaging Bag (with Degassing Valve / Tear Notch) is constructed from multi-layer high-barrier laminates (typically PET/AL/PE or PET/VMPET/PE), offering effective protection against oxygen, moisture, and light to preserve coffee aroma and flavor. The bag features a back-seal construction with a tear notch or heat-sealable opening for easy access and resealing. The front surface supports high-resolution printing of brand logos, origin information, coffee bean imagery, and flavor profiles; some variants include a one-way degassing valve to release CO₂ while preventing external air ingress.


    Designed for roasted beans and ground coffee, this pouch type integrates well with automated filling systems and serves as a standard packaging solution for coffee brands in retail and e-commerce channels.

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  • Pet food flexible packaging bag
    Pet food flexible packaging bag
    Pet food flexible packaging bag
    Pet food flexible packaging bag
    Pet food flexible packaging bag
    Pet food flexible packaging bag

    Pet Food Flexible Packaging Bag is fabricated from multi-layer high-barrier laminates (commonly PET/AL/PE or PET/VMPET/PE), providing effective protection against oxygen, moisture, and light — suitable for preserving complete freeze-dried, air-dried, or kibble pet food over extended shelf life. The bag typically adopts back-seal or three-side-seal construction, with a tear notch or heat-sealable top for convenient opening and temporary resealing.


    The front panel supports high-fidelity multi-color printing, accommodating mandatory and marketing elements including product name, species designation (e.g., “Complete Cat Food”), flavor variants (chicken, rabbit, pork), net weight, processing claims (e.g., “High Pressure Processing”), guaranteed analysis, and regulatory compliance statements, in line with local pet food labeling regulations. Lightweight and stackable, this pouch integrates efficiently with automated filling lines and e-commerce fulfillment workflows, making it a widely adopted solution across the pet food industry.

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  • Fresh brewed dark chocolate irregular shaped soft packaging bag
    Fresh brewed dark chocolate irregular shaped soft packaging bag
    Fresh brewed dark chocolate irregular shaped soft packaging bag
    Fresh brewed dark chocolate irregular shaped soft packaging bag

    Fresh Brewed Dark Chocolate Irregular Shaped Soft Packaging Bag is a custom triangular or teardrop-shaped pouch with a top hang-hole and self-standing base, suitable for hanging or upright retail display. Made from high-gloss laminated film (typically PET/AL/PE), it provides basic oxygen and moisture barrier protection for individually wrapped chocolate pieces.


    The front side supports high-fidelity printing of brand logo, product name “Fresh Brewed Dark Chocolate”, three flavor variants (Creamy Milk, Crunchy Quinoa, Oat Milk Coffee), key health claims (No Refined Sugar, No Artificial Cocoa Butter, No Trans Fat), and “3-Piece Pack” indication. The reverse side features a solid-color background (yellow or pink) for visual consistency. Designed for compatibility with automated filling lines, this pouch is commonly used in e-commerce, convenience stores, and gifting channels.

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About Us
Shanghai Jingmai Packaging Technology Co., Ltd.

Production Capacity Guarantee – Large-Scale Production
Our production base is located at No. 58 Hongmudan Road, Songjiang District, Shanghai, covering a workshop area of 13,000 square meters with a grand scale. We have 180 employees and a newly built clean workshop, which can simultaneously meet customers’ large-scale production needs and quality requirements.
Advanced Personnel & Equipment – High Production Quality
We are equipped with a complete set of advanced production equipment, including printing, automatic die-cutting, hot stamping, automatic film laminating, and automatic box-making machines. We also have comprehensive equipment for paper mounting, box gluing, and bag making. Certified by the ISO9001 international standard quality management system, we have a sound quality control system.
Rich Production Lines – Meeting Diverse Needs
We mainly operate various packaging boxes of different materials, such as boxes (tian di gai boxes), book-style boxes, drawer boxes, aircraft boxes, corrugated boxes, paper bags, double-door boxes, various customized special-shaped boxes, as well as various paper products, acrylic printed products, anime peripheral products, etc. We also provide a complete one-stop service from design, sampling, finalization, material selection, procurement, production to logistics.

Certificate Of Honor
  • Forest Stewardship Council Certification
  • Shanghai Quality Management System Certification
  • Shanghai Occupational Health and Safety Management System Certification
  • Shanghai Certification and Registration Certificate
  • 2024 Shanghai
  • 2024 Songjiang Xinbang Science and Technology Innovation Award
  • Member Unit
  • 2022 13th Songjiang Printing Association Silver Award
  • 2024 15th Songjiang Printing Association Bronze Award
  • 2023 Songjiang Enterprise Tax Contribution Award
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