Leave Your Message
Custom Four-Side Sealed Mylar Food Bags
Food Packaging Bags & Pouches

Custom Four-Side Sealed Mylar Food Bags

Premium four-side sealed Mylar food bags, customizable in size, logo, and color. Excellent for food freshness preservation, ideal for B2B bulk orders.
Durable four-side sealed Mylar bags tailored for food packaging. Moisture-proof, odor-resistant, and fully customizable to meet your brand needs.

    Product parameter

    Name Four-Side Sealed Mylar Food Bags
    Type
    Stand Up Pouch
    Feature Moisture Proof、Food Grade
    Material
    Mylar+AL+PE
    Industrial Use Food
    Brand Name GUOPENG
    Custom Order Accept
    Colors CMYK,Pantone color,full color,1-12 colors
    Surface finishing Matte or Glossy Lamination
    Samples Free Stock Samples availablel
    Size Custom Size Accepted
    Special processEmbossing,Silk screen printing,Foil stamping,UV spot etc
    Shipment 3-5 days by international express
    Artwork format AI PDF PSD CDR JPG

    description2

    Mylar Food Bags14

                • Professional supplier offering bulk custom four-side sealed Mylar food bags. Fast production cycle, strict quality control, and one-stop customization for B2B clients.
                • bulk custom four-side sealed Mylar food bags for snack packaging
                • B2B supplier of customizable four-side sealed Mylar food pouches
                • wholesale four-side sealed Mylar bags with logo for food industry
                • Custom four-side sealed Mylar food bags with bulk supply capability. Support personalized design, meet food-grade standards, and suitable for large-scale B2B orders.

    Features of Four-Side Sealed Mylar Food Bags

    Eco-Friendly: Made from food-grade Mylar materials that are recyclable, complying with global food safety regulations (such as FDA, EU 10/2011).
    Freshness-Preserving: High-barrier properties against oxygen, moisture, and light, effectively extending the shelf life of food products like snacks, grains, and dried fruits.
    Durable & Protective: Tear-resistant and puncture-proof Mylar material, with a strong four-side sealed structure to prevent food leakage and contamination during storage and transportation.
    Customizable Printing: Supports high-definition gravure and digital printing, enabling clear display of brand logos, ingredient lists, nutritional information, and expiration dates.
    Practical Design: Various functional options available, such as resealable zippers, tear notches for easy opening, and transparent windows to showcase the food inside.
            • Bulk four-side sealed Mylar food bags with custom branding. High barrier performance, FDA-approved materials, and tailored for food industry B2B partners.
            • custom printed four-side sealed Mylar food bags in bulk quantity
            • four-side sealed Mylar food packaging bags for B2B bulk purchase
            • eco-friendly custom four-side sealed Mylar food bags supplier
            • Customizable four-side sealed Mylar food bags for B2B bulk orders. Streamlined production process, on-time delivery, and personalized after-sales support.
    Mylar Food Bags9

    Types and Sizes of Four-Side Sealed Mylar Food Bags

    Materials: We offer a range of food-grade Mylar materials, including single-layer Mylar, Mylar-aluminum composite, and Mylar-polyethylene composite, to meet different barrier and flexibility needs.
    Structures: Choose from different structural designs, such as flat pouches, stand-up pouches (with bottom gussets), and vacuum-sealed pouches, to fit various food packaging scenarios.
    Sizes: All bags can be fully customized in dimensions (length, width, thickness) according to specific food types—from small sachets for candy or nuts to large bags for bulk grains or dried meat.
    微信图片_2025-08-20_142220_397

    Four-Side Sealed Mylar Food Bags

    Our four-side sealed Mylar food bags are made of high-quality food-grade materials (pure Mylar, multi-layer Mylar composites), all recyclable and compliant with international food safety standards. They lock in food freshness, flavor and nutrition, while withstanding long-term storage and cross-border transportation via strong sealing and barrier performance.

     

    We offer professional customization: advanced gravure/digital printing for logos, ingredient lists and certifications; optional functional add-ons (resealable zippers, degassing valves, child-resistant closures). With factory-direct supply, we provide competitive prices, accepting small trial orders and large bulk orders, plus timely production and after-sales support.

    Printing Color&Ribbon

    description2

    LABELS (4)186e

    Applications of Four-Side Sealed Mylar Food Bags

    Snack Industry: Perfect for packaging chips, nuts, candies, and dried fruits, maintaining crispness and preventing staleness.
    Grain & Cereal Sector: Ideal for storing rice, wheat, oats, and other grains, protecting against moisture, insects, and mold.
    Dried Food Market: Suitable for packaging dried meat, dried seafood, and dehydrated vegetables, preserving flavor and extending shelf life.
    Health Food Field: Excellent for packing protein powders, herbal teas, and dietary supplements, ensuring product purity and freshness.

    Our Factory

    description2

    Heidelberg XL162 5+1niz

    Heidelberg CD1027+1

    Heidelberg CD102 7+1uu3

    Heidelberg XL162 5+1

    HP INDIGO 5500pcq

    HP INDIGO 5500

    Founder EagleJet P440325

    Founder EagleJet P440

    ZM 1+1ysa

    ZM 1+1

    Advantages of Four-Side Sealed Mylar Food Bags

    Superior Freshness Retention: High oxygen and moisture barrier properties significantly extend food shelf life, reducing product waste and loss.
    Strong Brand Promotion: Custom printing with brand logos, product stories, and certification labels enhances brand visibility and consumer trust.
    Cost-Effective Solution: As a factory-direct supplier, we offer competitive prices with no middlemen, suitable for both small businesses and large enterprises.
    Versatile Adaptability: Compatible with various food types and packaging needs, from small retail packs to large bulk containers, meeting diverse market demands.

    Die-Cutting Machine

    (WANHONG)3302l7k

    (WANHONG) 3302

    RBJ-330L-2fkg

    RBJ-330L-2

    (Raybon)RB-360A0jm

    (Raybon) RB-360A

    (Raybon) Die-cutting Machinep4h

    (Raybon) Die-Cutting Machine

    img3q5y

    Shop Operation

    img20ek

    Shop Operation

    img1cyi

    Shop Operation

    Exhibition

    2025HK Exhibition (1)

    Customization Options of Four-Side Sealed Mylar Food Bags

    Printing: Gravure/digital printing for logos, ingredient lists, and certification labels, using food-safe, non-toxic inks.
    Functional Designs: Resealable zippers, one-way degassing valves, tear notches, transparent windows, or child-resistant closures.
    Structural Styles: Flat pouches, stand-up pouches (with gussets), vacuum-sealed pouches, or heat-sealed pouches with reinforced edges.
    Material & Size: Custom food-grade Mylar materials (single-layer/multi-layer), dimensions, and thickness based on specific food characteristics and packaging requirements.

    Certifications

    description2

    认证 plastic

    After sales service:GP

    Packing and shipping:Packing

    fAQ:

    Q: Can we request samples?  Are there any charges?
    A: Certainly, you may request available samples from our stock at no cost, though freight charges will apply.

    Q: Are you a factory?
    A: Yes, we are a factory. This direct manufacturing setup enables us to maintain strict quality control and offer competitive pricing on our products.

    Q: What is your Minimum Order Quantity (MOQ)?
    A: Our MOQ varies depending on the product. Generally, the larger the quantity of labels ordered, the more favorable the pricing becomes.

    Q: How do we obtain a quotation?
    A: Please provide the product specifications, including material, size, shape, colour, quantity, and surface finishing, among others.

    Q: What file formats do you require for printing designs?
    A: We accept AI, PDF, CDR, PSD, and EPS formats.

    Q: Are you able to assist with design?
    A: Our team of professional designers can assist, given basic information such as your logo and some images.

    Q: What are the terms of trade and payment?
    A: We require 30% or 50% of the total value upfront before production.  We accept T/T, Western Union, L/C, PayPal, and Cash.  Terms are negotiable.

    Q: May I request a sample made to my design for confirmation?
    A: Yes, we can produce a high-quality sample matching your design for confirmation.

    Q: What is the lead time?
    A: The lead time varies depending on the product, but it's normally 5 to 7 working days following the confirmation of the design file and payment.

    Q: How can I know if my goods have been dispatched?
    A: We'll keep you informed with detailed photos at each stage of production.  We will also provide the tracking number once shipped.

    Q: What shipping options are available, and how long do they take?
    A: We offer DHL, UPS, TNT, FedEx, and sea shipping.  Express delivery takes 3 to 5 working days, while sea shipping takes 15 to 35 working days.

    Q: How does your company ensure quality control?
    A: Our company rigorously upholds quality standards through a comprehensive and stringent quality management system, certified by our QMS certification. This system guarantees that every product aligns with our customers' quality expectations. Our process includes producing a pre-production sample before commencing mass production, followed by a thorough final inspection prior to shipment. These meticulous steps ensure consistent quality and customer satisfaction.

    description2

    Leave Your Message