Pet Food Flat Bottom Bag | Custom Pet Packaging Manufacturer
Factory Direct Supply from China Since 2009
Pet food flat bottom bag is a professional flexible packaging solution designed for dry pet food (dog food, cat food, bird food, etc.). It combines multi-layer barrier materials, durable structure, and user-friendly design to meet the special needs of pet food-moisture resistance, freshness preservation, and resistance to tearing by pets. The flat bottom design ensures stable standing on shelves, while customizable printing helps enhance brand recognition, making it a top choice for pet food brands and wholesalers.

Product Type, Functions & Use Scenarios
- Main Functions: Moisture-proof, oxygen-barrier, mold-proof, fresh-keeping, tear-resistant, easy storage
- Use Scenarios: Retail packaging, bulk pet food, premium pet food sets, pet stores, online e-commerce
- Core Selling Points: High barrier, tear-resistant, stable standing, resealable, food-safe for pets, customizable branding
Product Specifications
|
Item |
Specification |
|
Material |
PET/NY/PE, PET/AL/NY/PE (high barrier), PET/CPP (cost-effective) |
|
Thickness |
100μm / 120μm / 150μm / 180μm (thicker for large-capacity bags) |
|
Size |
Height, width, bottom gusset customizable; capacity 500g/1kg/2kg/5kg/10kg/15kg |
|
Surface Finishing |
Matte, glossy, frosted, soft-touch film |
|
Printing Customization |
Single-color to 10-color high-definition printing; support logo, pet patterns, product info, feeding guidelines |
|
Sealing Method |
Heat sealing + resealable zipper (standard for all sizes) + tamper-evident seal |
|
Additional Features |
Tear notch, hang hole, transparent window, handle (for large-capacity bags over 5kg) |
Application Areas
Pet Food: Dry dog food, dry cat food, bird food, small animal food (rabbit, hamster), fish feed, pet treats.

Product Features & Advantages
Superior Fresh-Keeping for Pet Food Multi-layer laminated structure blocks moisture, oxygen, and mold, preventing pet food from going stale, caking, or developing mold-maintaining freshness and palatability for 12–24 months.
Tear-Resistant & Durable Thickened material and reinforced sealing edges enhance durability, resisting tearing by pets or damage during transportation; large-capacity bags (5kg+) are equipped with handles for easy carrying.
Pet-Safe Materials All materials comply with pet food contact standards, non-toxic, odorless, and free of harmful substances-safe for pets to consume indirectly (e.g., accidental contact with packaging).
User-Friendly Design Resealable zipper for repeated use, keeping unused pet food fresh; tear notch for easy opening; transparent window allows consumers to view the food texture; handle for convenient carrying of large bags.
Strong Branding & Shelf Appeal High-definition printing with vivid pet patterns attracts pet owners; flat bottom design ensures stable standing on shelves, improving product visibility in pet stores.

OEM / ODM Customization Service

- Customization Options: Material structure, thickness, size, capacity, printing (logo, patterns, text), zipper type, handle, transparent window, tear notch, hang hole
- MOQ: 500 pieces (bulk orders over 1000 pieces get preferential pricing)
- Sample Time: 7–10 working days
- Sample Cost: Free stock samples; customized samples charged based on complexity, refundable after mass production
- Lead Time: 15–25 days after order and design proof confirmation
Company Profile
Shenzhen Hongbang Packaging Products Co., Ltd. is a professional manufacturer specializing in pet food packaging. Founded in 2009, we have in-depth understanding of pet food packaging needs, with automated production lines and strict quality control. Our products comply with ISO standards and international pet food safety regulations, providing reliable packaging solutions for pet food brands worldwide.

Logistics & Delivery
- Shipping Methods: Sea freight (for bulk orders), air freight, international express (for sample or small orders)
- Export Markets: Europe, North America, Southeast Asia, Middle East, South America
- Delivery Time: On-time shipment guaranteed; large-capacity bags are packaged with reinforced cartons and pallets to prevent deformation
- Export Packaging: Standard export cartons with moisture-proof and shockproof layers

FAQ
Q1: What material is suitable for high-oil pet food (such as salmon-flavored dog food)?
A: We recommend PET/AL/NY/PE high-barrier structure, which has strong oil resistance and barrier performance, preventing oil penetration and maintaining packaging integrity.
Q2: Can the handle be customized for 10kg pet food bags?
A: Yes, we offer customizable handles (material: PP, cotton; color: matching packaging) for bags over 5kg, ensuring comfortable carrying and durability.
Q3: How to ensure the resealable zipper is durable for large bags?
A: We use heavy-duty zippers for large-capacity bags, tested for 500+ opening and closing cycles without loss of sealing performance, suitable for long-term use.
Q4: Do you support printing of multilingual feeding guidelines?
A: Absolutely. We can print feeding guidelines, ingredient lists, and warnings in multiple languages (English, Spanish, German, French, etc.) to meet international market requirements.
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