Fin Seal Bag
These fin-seal packaging bags, produced by the original manufacturer, feature a unique fin-shaped sealing structure that provides a secure, leak-proof, and moisture-resistant seal. They are suitable for granular and powdered foods, enhancing packaging stability and practicality.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Products Description
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Material |
Food grade PET, PA, PE, BOPP, CPP, VMPET, AL, PE etc. |
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Feature |
Food Grade, High Barrier, Moisture Proof, Strong Sealing, Perfect Printing |
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Style Options |
Stand Up, Flat Bottom, Side Gusset, Zipper Top, Three side sealed bag, four side sealed bag,eight side sealed bag,flat pouch etc. |
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Accessory Available |
Zip-lock, Pull Tab Zipper, Tear Notch, Window, Hang Hole, Valve, Tin Tie, etc. |
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Capacity |
28g,70g,100g,150g,200g,250g,340g,500g,1000g,1kg,2kg,3kg,5kg or custom |
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Size&Thickness |
Custom based on your requirement |
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Colors |
CMYK/Pan-tone |
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Ink type |
Eco-friendly Food Standard Soy Ink |
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Surface Handling |
Matte or Glossy Finishing |
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Application |
Coffee Bean,Coffee Powder,Ground Coffee,Tea,Nut,Whey Protein,Pet Food,Snack Food, etc. |
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Samples |
FREE Stock Samples Offered |
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Quality Control |
Advanced Equipment and Experienced QC Team will check material, semi-finished and finished products strictly in every step before shipping. |
Tags:Fin Seal Bag,lap Seal bags,Seal Bags,Packaging Bags,Recyclable Eco-friendly Pouches,Plastic Bags.





Product Features
A Fin Seal also known as "Fold-over Seam", is where both interior edges of the film are sealed together and then the fin is folded over. Lap Seal also known as "Overlap Seam", is where the exterior of the film is sealed onto the interior of the film. The choice of seal is determined by the packaging material.
Packs can be supplied as ready-made pillow packs, side gusseted bags or as film on reel. Euro slot is optional. The packs can be produced in a number of different sizes and can be produced in a wide range of materials.
Furthermore, they can be printed using up to 8 colours with a customisation of logo, design, and information with an attractive visual appearance.
1.Sealed and Leak-Proof: The unique fin-shaped heat-sealing structure provides a secure and evenly distributed seal, effectively preventing leakage of powders and granular contents.
2.Stable Structure: The integrated fin-shaped design enhances the bag's load-bearing capacity, preventing deformation and damage during stacking, making it suitable for long-distance transportation.
3.Hanging Display: The fin-shaped edges can be directly hung on supermarket shelves, increasing product visibility and display efficiency.
4.Environmentally friendly and recyclable: Made with a single PP material structure, facilitating sorting and recycling, simplifying the recycling process, and reducing environmental burden.
5.Convenient to use: Features an easy-tear opening and a resealable zipper, making it convenient to use and allowing for secondary freshness preservation, suitable for home storage.
6.Flexible design: The bag body can be printed with high-definition patterns and product information, and the fin-shaped seal can also be customized with brand logos, enhancing brand recognition.

Advantages:
1.Over 35 years experience in flexible packaging manufacturing
2.Daily production capacity reaches 2 million bags
3.12 color gravure printing always make the most vivid colors
4.Accuracy Intelligent defects inspector guarantees no defective products can be missed.
5.Following international standards and has passed ISO9001 and QC certifications.
Guarantees:
1.100% quality assurance, replace or compensate at once quality problem occurs
2.100% payment assurance, we support escrow payment to avoid possible risks
Raw Material Introduction

More Than 7,000 Colors


Product Process

Factory Information


Our factory is in Xiongan district. Do you know Xiongan district?
It belongs to a national-level new area under the jurisdiction of Hebei Province. It is located in the hinterland of Beijing and Tianjin. The mineral resources, land resources and biological resources here are quite rich.
Our factory has been making food plastic packaging bags for three generations. With 30 years of experience in manufacturing, our factory has become a trusted supplier of plastic packaging bags to multiple countries across the globe. Our products are widely used in various industries, including food, cosmetics, and pharmaceuticals.
We offer a diverse range of plastic bags, including stand-up pouches, flat pouches, and zip-lock bags. Our bags are made from high-quality materials and can be customized to meet your unique specifications. We work closely with our clients to understand their needs and provide them with the best solutions.
Our factory uses advanced technology and equipment to ensure the quality and consistency of our products. We also adhere to strict quality control standards to maintain the highest levels of safety and reliability.
Choose our factory for all your plastic packaging needs. We're committed to providing you with the best products and services to help your business grow.
Delivery Method

For small order quantity,we can send them to you by express delivery,TNT,DHL,UPS OR EMS etc
For big order quantity ,we will advise you to use Air Shipping or Sea Shipping through your nominatedforwarder agent or our long-term cooperated agent.
FAQ
Are you manufacturer or trader?
We are manufacturer in China and our factory is located in Hebei Xiongan New District. Welcome to visit our factory! We provide one-stop paper packaging service, and accept custom design as your requirement. Know more about our products.
What is your packaging range?
Plastic packaging bags, Fruit and vegetable packaging bag, PVC bags, kraft paper bags, Aluinum foil bags, BOPP bags, roll film, plastic and paper stickers. (Stand up bags ziplock bags,side gusset bags,flat bottom bags,vacuum bags,bags with valve and tin tie).
Can you provide samples & what's sample delivery time?
Certainly, normally we will provide samples and you just need to undertake the freight cost.
What is the lead time?
Around 10 to 15 days according to the order quantity and production details.
What kind of document format will you accept for printing?
AI, CDR, PDF, PSD, EPS, high resolution JPG or PNG.
How to ship the commodities?
By sea or air as your requirement. Ex-work or FOB, if you have own forwarder in China. CFR or CIF, etc., if you need us to make shipment for you. DDP and DDU are also available. More options, we will consider your choice.
What kind of payment do you accept?
PayPal, West Union, MoneyGram, T/T, L/C, Credit Card, Cash, etc.
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