Custom Rollstock Film
When your business depends on reliable long term food storage bags, every layer of protection matters. Our custom smell proof Mylar bags are engineered for high-barrier performance, designed for food storage, dry goods packaging, and bulk supply applications where moisture, oxygen, and odor control directly impact product shelf life.
We provide stable manufacturing support with full customization including logo printing, thickness options, and private label solutions. Start your project today and get technical support, pricing, and production details directly from our team via contact us —built for buyers who are ready to move from inquiry to production.
| Product Name | Custom Food Storage Packaging Bags / Doypack |
|---|---|
| Material |
Glossy: PET/VMPET/PE, PET/AL/PE, OPP/AL/CPP, OPP/VMPET/CPP, PET/PE Matte: MOPP/VMPET/PE, MOPP/PE, NY/PE, NY/CPP Eco-Friendly: Kraft Paper, PLA, Mono-Layer, Recyclable/Biodegradable Food Grade & Custom Materials |
| Size & Shape | Fully Customizable to Fit Your Product |
| Printing | High-definition CMYK / PMS color printing Matte / Gloss / Soft-touch lamination options Full surface branding coverage: front, back, gusset, and optional inside print for premium packaging experience |
| Advantages | High Barrier, Moisture Proof, Oxygen Resistant, UV Protection, Smell Proof, Puncture Resistant, Heat Sealable, Resealable Zipper, Long Shelf Life |
| MOQ | 500 PCS |
| Samples | FREE In-Stock Samples; Custom Samples Available |
| Payment | Flexible Methods: T/T, PayPal, Credit Card, Alipay, Escrow. 30% Deposit to Start, 70% Balance Before Shipment. Smooth & Secure Transaction. |
| Applications | Snacks, Nuts, Dried Fruits, Coffee, Tea, Frozen Foods, Pet Food, Granola, Powdered Products, and More |
Tell us your size, material, and order quantity—we’ll deliver a precise quote and suggested solutions in 24 hours.
inquiry nowHigh barrier performance is the core advantage of Mylar packaging. Our multilayer laminated structure supports food grade storage bags, vacuum sealing applications, and oxygen barrier packaging for products like rice, coffee, nuts, dried fruits, and emergency food kits. It is designed for brands that need consistent quality across large-scale distribution, not occasional retail packaging.
We also support custom printed Mylar bags and OEM packaging solutions, helping brands build private label packaging that works across Amazon, retail shelves, and wholesale distribution channels. If your goal is stable shelf life and stronger brand presentation, this is where packaging becomes part of your product strategy.
To help buyers choose the right size for food storage bags, bulk packaging, and long term preservation applications, here is a practical reference based on common market usage. Final dimensions can be fully customized based on product density and filling method.
| Capacity | Metric Volume | Typical Fill Weight (Dry Goods) | Common Applications |
|---|---|---|---|
| 1 Gallon | ~3.8 L | 1–2.5 kg / 2–5.5 lbs | Household food storage, retail packs, coffee, nuts |
| 3 Gallon | ~11.3 L | 3–7 kg / 6.5–15 lbs | Bulk grains, pet food, dried food supply |
| 5 Gallon | ~18.9 L | 5–12 kg / 11–26 lbs | Emergency food kits, warehouse storage, wholesale packaging |
| 10 L | ~10 L | 3–6 kg / 6.5–13 lbs | Mid-size retail packaging, specialty dry goods |
| 20 L | ~20 L | 6–15 kg / 13–33 lbs | Industrial bulk storage, distribution packaging |
Note: Final capacity depends on product density. Rice, coffee, flour, and pet food all require different filling tests to confirm optimal size and sealing performance.
Explore how our packaging solutions by industry can elevate your product presentation and customer experience.
See Industry SolutionsWe work as a wholesale Mylar bag manufacturer for importers, distributors, and private label brands that need stable supply and repeat production. Custom options include logo printing, matte or glossy finish, zipper systems, and thickness adjustment for different storage conditions.
Production is built for scale. This supports brands that need consistent food storage packaging bags, vacuum seal Mylar bags, and long term preservation packaging across multiple markets. Lead times and batch control are managed to support ongoing supply, not one-time orders.
Beyond custom Mylar bags, we support full packaging systems including boxes and displays, bottles, tins, cans, tubes, and custom label stickers. This allows brands to keep all packaging consistent under one supplier instead of managing multiple factories.
You can start with just 500 pieces for your custom pouch order. Whether it's a printed foil bag or a branded food pouch, we make small-batch production easy and affordable.
Our high-barrier packaging solution achieves oxygen transmission below 1.0 cc/m²/day and moisture transmission below 0.5 g/m²/day under standard testing conditions. This makes it suitable for odor-sensitive products like herbal supplements and edible goods.
Definitely. You can send us your artwork or brand idea—we’ll help you turn it into a stunning custom-printed pouch that reflects your product identity.
Your order goes through three stages of inspection—from material sourcing to final packing. Every custom food pouch is checked for seal strength, color accuracy, and printing quality to ensure it meets your expectations.
Printing quality in custom packaging depends on artwork resolution, printing method (gravure or digital), and surface finishing such as matte or gloss lamination. For high-volume packaging production, gravure printing is commonly used because it ensures color consistency across large batches. We typically maintain color deviation within ±2% based on Pantone standards for brand consistency.
We store full production data including film structure, ink formulation, and printing parameters for each custom packaging order. This allows us to reproduce identical packaging quality even after long production intervals.
For any additional questions, feel free to visit Your Complete Packaging FAQ – we're here to help you every step of the way!
Try it before you buy it—apply for a free sample today!
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YEARS OF EXPERIENCE
At HUIZHOU XINDINGLI PACK CO., LTD., we help brands simplify packaging. Our packaging products are exported to the United States, Canada, Europe, Australia, and other global markets. With a 5000㎡+ production facility and convenient access to Hong Kong and Shenzhen ports, we support both small and large-volume orders with more efficient delivery.
Partner with us to create packaging that helps you stay ahead in competitive markets.
That’s exactly what we help you with. Based on your product, we will recommend the right barrier structure to ensure freshness, stability, and cost efficiency.
| ALU | Aluminum Foil | ★★★★★ Ultimate barrier for oxygen, moisture, light, and aroma protection. |
| VMPET | Metallized PET | ★★★★☆ High barrier with excellent cost-performance balance. |
| KPET | Coated PET (EVOH / Saran type) | ★★★★☆ Stable oxygen & moisture resistance for mid-high barrier needs. |
| PET | Polyethylene Terephthalate | ★★★☆☆ Strong printing base with moderate barrier performance. |
| NYL | Nylon (PA) | ★★★★☆ Excellent puncture resistance and oxygen barrier strength. |
| LLDPE | Linear Low Density PE | ★★☆☆☆ Sealing layer with flexibility and heat-seal performance. |
| OPP | Oriented Polypropylene | ★★☆☆☆ Good clarity and stiffness, limited barrier properties. |
| CPP | Cast Polypropylene | ★★☆☆☆ Widely used sealing layer with good transparency. |
| PLA | Polylactic Acid | ★★★☆☆ Bio-based material for short shelf-life packaging applications. |
Sustainable & Eco-Friendly Packaging
If you are not sure which size fits your product, we can recommend the most commonly used sizes in your industry to help you reduce trial cost.
Important Notice: All sizes listed below are general market references only. Actual packaging dimensions depend on product density, filling equipment, sealing method, and required headspace. We always recommend leaving 10–20% extra internal space to ensure proper filling and sealing performance.
For best results, please consider product expansion, powder settling, or irregular shapes when selecting size. Stand-up pouches usually require a wider bottom gusset, while flat bags need more precise height control for retail presentation.
| Capacity (US Market) | Common Size (W × H + G) | Equivalent Weight | Typical Use | Design Note |
|---|---|---|---|---|
| Sample Pack | 2.5" × 3.5" | 0.1–0.2 oz | Trial / Promotion | Leave 15% headspace for sealing stability |
| Small Retail Pack | 3" × 4" | 0.12–0.7 oz | Herbs / Gummies | Best for compact shelf display |
| Entry Retail Pack | 3.5" × 5" | 0.3–1 oz | Herbal / Wellness | Allow extra space for resealable zipper |
| Standard Pack | 4" × 6" | 1–2 oz | Food / Supplements | Recommended 20% volume buffer |
| Medium Pack | 5" × 7.5" + 2" | 3.5–5 oz | Coffee / Nutrition | Gusset recommended for stability |
| Large Pack | 6" × 9" + 2.5" | 8–16 oz | Protein / Pet Food | Extra headspace needed for bulk fill |
| Bulk Pack | 8" × 12" + 3" | 1–2 lb | Wholesale / Industrial | Strong bottom gusset required |
Finishing is not just decoration — it is what makes your product feel premium and competitive on the shelf.
We help brands choose the right finishing combination to enhance visual impact and customer perception.
| Matte Lamination | Soft-touch matte surface for premium minimalist brand positioning. |
| Glossy Lamination | High gloss visual effect to enhance shelf impact and product visibility. |
| Soft Touch Film | Velvet-like tactile coating that significantly upgrades premium perception and unboxing experience. |
| Hot Stamping | Metallic foil finishing for luxury branding and visual emphasis. |
| UV Spot | Selective gloss highlight for logos, typography, and brand focal points. |
| Emboss / Deboss | 3D tactile texture that enhances packaging depth and brand identity strength. |
| Anti-Fog / Functional Coating | Functional coating for fresh food packaging, improving visibility under condensation conditions. |
