Customized packaging manufacturer of film rolls and bags.

Retort Pouch Bag

Retort Pouch Bag

Stand up Bag

Stand up Bag

Retort Pouch

Retort Pouch

Coffee Bag

Coffee Bag

Roll Film

Roll Film

Aluminum Foil Bag

Aluminum Foil Bag

Featured Products

Retort pouch bags are durable, multi-layer packaging designed for high-temperature sterilization. Commonly used for ready-to-eat meals, soups, and sauces, they extend shelf life without refrigeration. Lightweight and space-saving, they are a modern alternative to cans and jars.

Transparent Retort Pouch

Transparent Retort Pouch

Aluminum Foil Retort Pouch

Aluminum Foil Retort Pouch

Retort Stand Up Pouche

Retort Stand Up Pouche

Food Retort Pouch

Food Retort Pouch

Pet Food Bag

Pet Food Bag

Our packaging suitable for 500g,1kg,2.5kg,5kg etc

Aluminum Foil Bag

Aluminum Foil Bag

Our packaging suitable for food,egg.meat etc

About us

About us

Henan Longine Industrial Co., Ltd. was established in 1999.It is a well-known plastic package bag manufacturer in China.

We offer varieties of bags , such as vacuum seal bag, stand -up bag , Aluminum foil bag , zipper bag , Kraft paper bag .especially in plastic sausage casing film, Roll film and stretch film. Also we are high-end food container expert. Fast delivery time and superior quality.

We can help you customize printed your logo design on the bags , we have own excellent design team ,though our design, good products are discovered and welcomed. If you are looking for a provider that can offer customized bags ,film s and airlock fresh containers, please don’t hesitate !

contact with our excellent customer service specialists , and we can meet all your request !

we have 10 sets of Heidelberg printing machine,20 sets Solvent-free high-speed compound machine and multiple multi-functional bag making machines,excellent design team and wealth experience engineers to get you high quality and various types of bags .

Order your custom packaging solution today!

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Our advantages

Our Advantages

1.China Manufacturer direct selling,we can get you more competitive price.

2.We have excellent design team, and get you customized products as you request.

3.Many product line works same time, greatly shorted the lead time.

4.We have many kind high speed printing press, such as 10sets Heidelberg printing press etc.

5.We have 20 sets Solvent-free high-speed compound machine, It can reach 600m/minute. Also have 50sets compound machines.

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Customized packaging manufacturer of film rolls & bags

If you have any questions about our products or services, feel free to reach out to customer service team. we will strive to move towards the direction of “green, digital, intelligent and integrated” printing and packaging.

CONTACT NOW

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Latest News

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What Is Plastic Roll Film and How Is It Used in Packaging?

What Is Plastic Roll Film and How Is It Used in Packaging?

Plastic roll film is one of the most widely used materials in the modern packaging industry. From food and coffee to snacks, pet food, and industrial products, businesses around the world rely on plastic roll film for efficient, cost-effective, and high-speed packaging solutions.But what exactly is plastic roll film, and why is it so important in flexible packaging?In this article, we’ll explain what plastic roll film is, how it works, its common applications, and why so many manufacturers choose it for automated packaging systems.What Is Plastic Roll Film?Plastic roll film is a flexible packaging material supplied in continuous rolls rather than pre-made bags or pouches. It is designed to be used on automatic packaging machines that form, fill, and seal the packaging during production.The film can be:Plain (unprinted)Custom printedSingle-layer or multi-layer laminatedHigh barrier or standard barrierPlastic roll film is commonly used in:Food packagingCoffee packagingFrozen food packagingSnack packagingPowder

How Much Does Plastic Roll Film Cost in Bulk Orders?

How Much Does Plastic Roll Film Cost in Bulk Orders?

When businesses source packaging materials, one of the most common questions is:“How much does plastic roll film cost in bulk orders?”The answer depends on several factors, including the material structure, film thickness, printing requirements, barrier properties, and order quantity. Understanding these factors can help you reduce packaging costs while choosing the right film for your products.In this article, we’ll explain what affects the price of plastic roll film, average bulk pricing, and how to get the best value for your packaging business.What Is Plastic Roll Film?Plastic roll film is a flexible packaging material supplied in rolls and commonly used on automatic packaging machines, such as:VFFS (Vertical Form Fill Seal)HFFS (Horizontal Form Fill Seal)Flow wrapping machinesIt is widely used for:Food packagingCoffee packagingSnack packagingFrozen foodPet foodPowder productsBecause roll film supports high-speed automation, it is often more cost-effective than pre-made pouches for large-scale production

Plastic Roll Film for VFFS Machines: Key Specifications You Must Know

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In high-speed packaging environments, Vertical Form Fill Seal (VFFS) machines rely heavily on the quality and compatibility of plastic roll film. Choosing the right film is essential to ensure smooth operation, strong sealing, minimal downtime, and consistent product quality.In this guide, we’ll break down the key specifications of plastic roll film for VFFS machines so you can optimize your packaging performance and reduce operational costs.1. What Is VFFS Packaging?VFFS (Vertical Form Fill Seal) is an automated packaging process where roll film is formed into a vertical tube, filled with product, and sealed into individual bags.This system is widely used for:Snacks and chipsCoffee and powder productsGrains, sugar, and spices👉 VFFS machines are ideal for high-speed, continuous packaging production.2. Why Film Specifications MatterThe performance of your VFFS machine depends directly on the film you use. Incorrect specifications can lead to:❌ Poor sealing❌ Film breakage❌ Machine downtime❌ Increased material

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