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

Henan Longine Industrial Co., Ltd. was established in 1999.It is a well-known plastic package bag manufacturer in China.and we offer varieties of customized printing bags , such as food bag , vacuum , stand -up bag , aluminum foil bag , zipper bag , kraft paper bags .holographic bag.film and food container. Fast delivery time and superior bags quality .

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

Longine's corporate news, find out what's new at Longine. Follow us to learn more about food processing.

Development Trend Of 8 Side Seal Zipper Bag

Development Trend Of 8 Side Seal Zipper Bag

At present,Eight side sealed bags have been widely used in light solid packaging fields such as candy, biscuits, pet feed, coffee, etc. at home and abroad, and have been gradually popularized in packaging fields such as rice and daily necessities. The Eight side sealed flat bottom bag packaging adds color to the rich and colorful packaging world, with clear and bright patterns, standing on the shelf, reflecting the excellent brand image, and more easily attracting consumers’ attention.In addition to the conventional zipper eight-sided sealed flat bottom bag, there are also some design elements that add value to the package, such as the handle eight-sided sealed flat bottom bag, the easy-to-tear zipper eight-sided sealed flat bottom bag, the eight-sided sealed flat bottom bag with one-way valve, and the eight-sided sealed flat bottom bag with sealing strips. The good market prospect and demand of Eight side sealed flat-bottomed bags have also driven the enthusiasm of relevant equipment manufacturers to

Difference Between Automatic Packaging Film And Packaging Bag

Difference Between Automatic Packaging Film And Packaging Bag

Many guests will have a question. We clearly want to make packaging bags, but they roll film for me, which has caused some misunderstanding. In fact, the automatic packaging film is also a kind of packaging bag. It is the last process of making packaging bags. In simple terms, there is one less process of making bags. The advantage is that the cost is lower than making bags, and many small bags can be made at the same price. We all know that the smaller the product is, the more packaging bags are needed, such as snack packaging bags, candy packaging bags, cereal packaging bags, etc. Therefore, making automatic packaging film is an affordable choice.So how is the automatic packaging film made into a packaging bag?There is a black rectangular color block around the printing surface of each bag of automatic packaging film, which we call “electric eye position”. When making packaging bags, our automatic packaging machine mainly distinguishes each bag according to the electric eye position. The automatic

High Temperature 121 Celsius Degree Retort Pouch

High Temperature 121 Celsius Degree Retort Pouch

It is a kind of heatable composite packaging bag. The food can be sterilized and heated at high temperature and then taken out for consumption. After years of use, it has been proved to be an ideal sales packaging container. It is suitable for the packaging of meat and bean products. It is convenient, sanitary and practical. It can well maintain the original flavor of the food and is popular with consumers.So what are the advantages of independent cooking bags? The details are as follows:First of all, it is convenient to use: the self-supporting cooking bag is convenient to open, and the food can be eaten after being heated in boiling water.The second is storage and transportation: the weight of the self-supporting cooking bag is light, convenient for stacking and storage, occupies less space, can make full use of storage space and save costs.Another is the shelf life: it can effectively guarantee the shelf life of food, preserve its quality, and sterilize it at high temperature in a short time without

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