3 side seal pouch or flat pouch is made by folding a single sheet of material and sealing it on three sides , leaving one side open for filling and sealing. These pouches are commonly used for packaging smaller items such as powders, liquids, and snacks.
3 side seal pouches are often used for packaging small quantities of products , such as sample packets, single-serve items, or travel-size products.
They are also commonly used for packaging medical devices, diagnostic test strips, and other small, sensitive products that require protection from moisture, oxygen, and other environmental factors.
3 side seal pouches are a popular packaging option for products that require a small, convenient, and easy-to-use package that provides protection and keeps the contents fresh and secure.
Perfect for various liquid products in small quantities
Suitable for agricultural and fresh produce packaging
Perfect for beverages and baby food products
Great for chips, cookies, candies, and snacks
Perfect for sauces, condiments, and dressings
Ideal for medical devices and diagnostic test strips
Perfect for medicine and pharmaceutical products
Great for cosmetic products and personal care items
Light weight, portable, operate easily with one hand. A practical and convenient choice for on-the-go consumers.
More economic than glass and rigid plastic containers. Take up less space that cut down the shipping and storage cost.
Offer ample space for unique and eye-catching design. Size, color, spout type and position, shape are both tailor-made.
ISO, FSSC 22000, SMETA, HACCP, BRC, GMP ensure our quality.
Suitable for packing light packet, perfect for sample packets, single-serve items, or travel-size products.
NIAITE provides comprehensive customization capabilities to optimize your packaging for retail performance, supply chain efficiency, and consumer convenience. Our engineering team works with you to select the ideal feature combination that maximizes shelf impact while maintaining cost-effectiveness.
Maximize shelf presence and optimize retail space utilization with precision-engineered hanging systems. Our display options increase product visibility by up to 40% and support various merchandising strategies.
Engineered tear notch systems that improve consumer experience and reduce package waste. Precision-cut features ensure clean, controlled opening with minimal force required, reducing customer complaints and enhancing brand perception.
Strategic window placement drives purchase decisions by showcasing product quality and freshness. Studies show windowed packaging increases conversion rates by 25-35% for food products. All windows use food-grade transparent film with excellent clarity and barrier properties.
Our technical team provides comprehensive support from concept to production. We conduct fill testing, drop testing, and shelf-life validation to ensure optimal performance. Receive detailed specifications, CAD drawings, and production samples before committing to full production runs.
In today's world, where plastic waste is becoming increasingly severe, finding a sustainable path forward is imperative. As a socially responsible company, we are deeply concerned about and focus on Economic, Social Responsibility, Environment contribution .
Our NIAITE Eco brand , which embodies the need for sustainable development, has now been applied to multiple areas.
Learn More About NIAITE EcoRepresentative parameters. Actual values depend on material structure and customization.
The 3 side seal pouch can be used for most kind of foods and non foods, liquid and dry products, please contact us if you still confuse on the usage.
Yes, we accept all parts of pouch customized, such as size, shape, design, spout, even materials. Please do not hesitate to contact us to design your own pouches.
All of our 3 side seal pouches are manufactured in GMP plant, with highest standards medicine-grade certificates. We are committed to providing our customers with a packaging solution that they can trust and rely on, providing peace of mind and confidence in their product.
Have more questions?
Contact us for more detailsExcellent & Skilled team provide outstanding unlimited support to your pouches.
ISO9001, ISO14001, ISO45001, FSSC 22000/ISO22000 certificates are our quality endorsement.
Exceptional service quality received high customer endorsement and trust from leading brands.
500M pcs/year will be supplied to customers in time, in the specified quantity and with guaranteed quality.
We produce most of raw materials in-house, ensuring quality control and timely delivery.
We are committed to developing sustainable packaging solutions that benefit both society and the environment.
Explore our raw materials used in flexible packaging.
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