Custom Liquid Bags with Spout Manufacturer
Custom Liquid Bags with Spout: Leak-proof & Fresh Packaging for Beverages & Sauces
Foshan Ruihong Industry & Trade Co., Ltd. specializes in custom liquid bags with spout, designed exclusively for packaging liquid products such as beverages (juice, milk, coffee), sauces (ketchup, soy sauce, salad dressing), edible oil, honey, and more. Our liquid-specific spouted bags feature a 100% leak-proof design, food-grade materials, and excellent barrier properties to prevent oxidation, contamination, and freshness loss.
With 8 years of experience in flexible packaging and specialized liquid bag production lines, we offer full customization to meet your unique needs: spout type (flip-top for easy pouring, screw cap for secure storage), bag shape (stand-up for shelf display, flat for space-saving), material (PET/AL/PE for high barrier, CPP for heat resistance), and printing (11-color gravure for vivid brand designs). All liquid bags are FDA/SGS/ISO9001 certified, ensuring compliance with global food safety standards. Whether you’re a small beverage brand or a large food factory, we deliver high-quality, durable liquid packaging that enhances product usability and brand appeal.
Product Specifications
| Bag Type | Liquid Spouted Pouches (Stand-up/Flat), Liquid-specific Design |
| Capacity | Customizable (50ml - 5L, optimized for liquid products: 100ml - 2L) |
| Material | PET/AL/PE (high barrier), CPP (heat-resistant), BOPP (transparent), Food-grade Composite Materials (leak-proof/oxidation-resistant) |
| Size | Custom Dimensions (length × width × height/gusset) optimized for liquid storage |
| Thickness | 50μm - 250μm (liquid-specific thickness to prevent tearing/leakage) |
| Printing | 11-color Gravure Printing, Custom Logo/Design, High Resolution, Fade-resistant Ink (suitable for liquid product branding) |
| Custom Features | 100% Leak-proof Spout (Flip-top/Twist-top/Screw Cap), Stand-up Design, Resealable, Tear Notch, Oxygen Barrier, Moisture-proof |
| MOQ | 5000 pieces (Bulk order discounts available) |
| Lead Time | Sample: 3-5 working days; Mass Production: 15-17 working days |
| Certifications | FDA, SGS, ISO9001, Food-grade Certification, Oxidation Resistance Test Passed |
| Packaging | Standard Export Cartons with Protective Padding (prevents spout damage during shipping) |
| Payment Terms | T/T (30% deposit, 70% against BL copy), L/C |
| Shipping | By Sea, Air, Express (DHL/FedEx/UPS/TNT) - Door-to-Door or Port-to-Port |
Frequently Asked Questions
Can these liquid bags with spout hold acidic or oily liquids?
Yes! Our liquid bags are made of acid-resistant and oil-resistant composite materials (e.g., PET/AL/PE, CPP) that can safely hold acidic liquids (juice, vinegar) and oily liquids (edible oil, salad dressing) without material degradation or leakage. We test all materials for compatibility with different liquid types to ensure durability.
What is the shelf life of products packaged in these spouted liquid bags?
The shelf life depends on the product and barrier material: for beverages (juice, milk) with PET/AL/PE bags, shelf life is 6-12 months; for sauces (ketchup, soy sauce) with high-barrier materials, shelf life is 12-24 months. The oxygen and moisture barrier properties of our bags effectively slow down oxidation and spoilage, extending product shelf life.
Can I customize the spout size for thick liquids like honey or peanut butter?
Absolutely! We offer customized spout sizes (3mm - 10mm diameter) to accommodate different liquid viscosities. For thick liquids (honey, peanut butter, chocolate sauce), we recommend larger spout diameters (8-10mm) for easy pouring. Our team will help you select the optimal spout size based on your product's viscosity.
Are the liquid bags with spout recyclable?
Yes! We offer recyclable options for liquid bags, including single-material CPP or PE bags that are easy to recycle. For composite materials (PET/AL/PE), we can provide recyclable composite films that meet global recycling standards. Let us know your environmental requirements, and we will recommend suitable recyclable materials.
Do you provide filling machine compatibility for bulk liquid bag orders?
Yes! We design our liquid spouted bags to be compatible with most standard filling machines
