• In recent years, the packaging industry has been developing continuously and has become a real commodity. At the same time, people’s demand for the packaging industry is also diversifying, which is both a challenge and an opportunity for the packaging industry. As the main productive force, packaging machinery plays an important role in it.

    Packaging machinery is growing at a rate of 5.3% per year. The United States is the world’s largest producer of packaging equipment, followed by Japan, while other major producers include Germany, Italy and China. China’s exports of packaging machinery are mainly beverages and liquid food filling machinery, packing machinery, paper and cardboard processing machinery, paper-aluminium-plastic composite flexible packaging machinery, all kinds of window mounted sealing, labelling packaging machinery, manufacturing packaging boxes, boxes, tubes, barrels manufacturing machinery and resistance welding machines. Food and packaging machinery export region has spread over Southeast Asia, the Middle East, South America, Africa, Europe and other places.

    Understanding Stand-Up Pouch Filling Machines


    What is a Stand-Up Pouch Filling Machine?

    Filling machinery can be classified according to the degree of automation into fully automatic filling machines and semi-automatic filling machines. The fully automatic filling machine is a machine that automatically feeds packaging materials and contents and can automatically complete other packaging processes. Semi-automatic filing machines are machines that are manually supplied with packaging materials and contents, but can automatically complete other packaging processes.

    Automatic filling equipment for stand-up pouches has been widely used in the food, medicine, cosmetics, and other industries. The working principle of this mechanical equipment is simple, relying on a series of mechanical and electrical combination way to achieve the packaging of various bagged goods.


    The working process of the pouch packaging machine can be divided into multiple steps. In the first step, raw materials need to be input on the workbench and weighed simultaneously. This step needs to rely on a weighing device, which can quickly weigh, calculate, accumulate, and other raw materials. At the same time, the bag packaging machine also needs a flexible conveying system to ensure accurate, stable, and continuous input of raw materials into the packaging bag. After inputting raw materials and completing weighing calculations, the bag packaging machine needs to the next step, which is bag making. This step is also an important part of the entire packaging process, which can effectively ensure the quality and stability of the packaging bag. The principle of bag-making is similar to that of ordinary bag-making machines. This mechanical equipment needs to cut the roll material into different lengths of a standard bag type, seal the edge of the bag, and generate a complete bag.

    Then, the bag packaging machine needs to complete the filling of goods into bags. The principle of this step is relatively simple, mainly relying on the conveying device to transport the already-made bags to the goods filling area. Next, high-precision filling equipment will pour goods into the bags according to set parameters. This process needs to be constantly checked to ensure the correctness of the filling quantity and avoid waste.

    Finally, the bag packaging machine needs to complete the sealing and cutting work. This step is very important, it can efficiently seal and cut bags filled with goods, and output them to the next link. Sealing and cutting is a complete process. Under the action of mechanical devices, the bag is sealed and automatically cut, and the remaining part can also be recycled to avoid waste. In summary, the entire working process of the bag packaging machine is an automated, integrated process that achieves precise measurement, automated bag making, filling, sealing and cutting and other links. It is an efficient, stable and reliable packaging equipment.

    Types of Stand-Up Pouch Filling Machines

    premade pouch liquid packing machine premade pouch liquid packing machine
    premade pouch granule packing machine premade pouch granule packing machine
    powder premade pouch packaging machine powder premade pouch packaging machine
    • Powder pouch-filling machines
      • Used to automatically fill and seal stand-up pouches with powder products.
      • Features precise weighing and dosing systems to ensure consistent powder fills in each pouch, suitable for food, cosmetic, and pharmaceutical applications.
      • Gravimetric or volumetric filling techniques accurately dose powder to a preset weight or quantity.
    • Solid granule pouch-filling machines
      • Suitable for automated packaging of granular solids like spices, chemicals or supplements.
      • May use vibratory filling, counters or loss-in-weight systems to dispense granules by weight at high speeds.
      • Common in the food processing, agriculture, and chemical industries to package abrasive or free-flowing granular goods.
      • Offers filling consistency and precision weighing for quality packaged products.
      • Can accommodate various granule sizes and properties with adjustable machines settings.
    • Liquid pouch filling machine
      • – Liquid pouch filling machines are designed to automatically fill flexible pouches with liquid products like beverages, sauces, lotions, chemicals etc.
      • Common types include aseptic, hot fill and cold fill liquid pouch packagers.
      • Aseptic machines fill in a sterile environment to package shelf-stable liquids without preservatives. They maintain higher costs but allow ambient storage.
      • Hot fill machines rapidly fill pouches and immediately seal/crimp caps while the product is hot, allowing for preservative-free natural juices & sauces.
      • Cold/chilled fill machines are used for everyday liquids and handle product viscosities, from water to thick syrups.

    Advantages of Stand-Up Pouch Filling Machines


    Pouch Filling Machine Price

    China’s food and packaging machinery technology is of moderate quality, affordable, and has distinct price advantages. The prices of China’s exported food and packaging machinery products to Europe are only 1/3 or 1/4 of the international market prices. China independently produces an automatic vacuum filling and packaging machine, which can extract a vacuum without a vacuum chamber. However, similar equipment from Germany requires operation within a vacuum chamber, has a speed that is only 70% of China’s products, and sells at a price that is five times higher than China’s products.

    Increased Efficiency and Productivity

    The high efficiency of food processing is mainly achieved by using electromechanical integration technology and photoelectric, hydraulic, and automation control technology. It replaces batch production equipment with continuous production equipment, replaces general-purpose production equipment with specialized production equipment, and replaces small and medium-sized production equipment with intelligent production equipment. This allows production lines to achieve continuous production, specialized operations, automated adjustment, and large-scale operations, which significantly improves production efficiency and economic benefits.

    Enhanced Product Protection and Freshness

    Food packaging machinery automation technology development is an important trend in the operation of the whole process of controlling the quality and safety of food. That is, the unhygienic environment, pollution sources and quality deterioration of the environment to take effective control, can actively introduce safety monitoring technology system, timely detection of unqualified food, to avoid its entry into the market to sell, to prevent the occurrence of food safety problems. At the same time the application of automation of the whole process control, reduces human contamination of food packaging or error, emphasizing the completion of the food packaging process testing and inspection, and effective control of food safety.

    LIntyco packing machine LIntyco packing machine

    Key Features and Functionality

    A complete automation structure plan consists of many components, among which the end arm operating tool, material conveying device, and identification/verification system are the main parts.

    Arm end operating tool

    A robot is a tool that utilizes a device connected to its end to move from one position to another. The end arm operating tool, also known as the end effector, is a component used to grasp products, move in a specific direction, and perceive performance parameters. In packaging applications, the end effector is typically designed as a vacuum cup, clamping claw, or a combination of both that can be used directly. Their structural scheme can range from a single vacuum cup to a serial arrangement of vacuum cups or clamping claws.

    Material conveying device

    Material conveying and handling equipment refers to certain types of equipment needed for the automatic movement of products during transportation, storage, and control. This includes powered conveying belts, monorail cranes, automatic guided vehicles, and robots. In the packaging process, factors to consider for material conveying and handling include the shape, weight, and material properties of the product; the speed, distance, and direction of the product during transportation, packaging, and loading; the level of control required for connection with other devices; and the manoeuvrability needed if re-forming components is required. A typical material conveying and handling system includes a belt-type input conveyor, a labelling machine, a barcode reader, an automatic device, and an output conveyor. A user graphical interface provides an easy-to-use platform for depicting the pallet stacking pattern. Based on the number of workpieces produced, the robot grasps, directs movement, and places each packaging container (such as boxes, cartons, buckets, and cans) in the correct pallet position.

    Identification and verification system

    The ability to identify, verify, and precisely track products has become an essential part of the entire packaging system. Identification methods can range from traditional barcodes to radio frequency (RF) sensors, which can track pallets or entire products. Online barcode printing and verification are also necessary. Visual technology (Vision technology) provides effective and reliable means to ensure visible quality control of products for many packaging occasions such as product inspection and orientation, fill level and counting, optical labelling, text recognition, label text verification, label records, and verification of all text and graphics (off the production line). Barcode systems identify products using product types, date/zone codes, and manufacturer names for pre-print or online printing processes. Barcode scanners and video recognition systems record and verify product labels to ensure identification integrity. A typical visual barcode detection capability can confirm that each barcode corresponds to each product type.

    Industries and Applications


    Food and Snack Industry

    Bag packaging machines are commonly used for up to 80% of food applications, snacks, sauces, and powders, and most packaging is done using a bag packer. Food manufacturers consider the beauty of the bag and the precision of canning, so this machine is their first choice.

    Frozen Fruit Frozen Fruit

    Personal Care and Household Products

    Household products include laundry detergent, hand sanitizer, and cosmetics. You can think of all the products this machine can produce. In the long run, this machine is extremely cost-efficient compared to larger machines.

    Pharmaceutical and Healthcare Industry

    Stand-up pouch-filling machines in packaging pharmaceuticals, vitamins, and medical devices. When considering product safety, tamper-evident features, and child-resistant closures,we will choose it .

    packaging solution packaging solution consult

    Choosing the Right Stand-Up Pouch Filling Machine


    Factors to Consider

    • Output/capacity needs
    • Pouch size flexibility
    • Material compatibility
    • Budget and total cost of ownership
    • Maintenance and support

    Evaluating Manufacturers and Suppliers

    When selecting reputable filling machine manufacturers or suppliers, you can conduct research to obtain more information about them. It’s better to have a factory tour. Some factors , such as customer support, warranties, and after-sales service, are the first things to consider.


    Stand-up pouch-filling machines have found applications in various industries such as food and snacks, personal care and household products, and pharmaceuticals and healthcare. Furthermore, it offers several benefits, including cost-effectiveness, increased efficiency and productivity, and enhanced product protection and freshness. China’s food and packaging machinery technology offers affordable and high-quality options, with prices significantly lower than international market prices. The automation technology used in these machines enhances production efficiency and ensures the quality and safety of food packaging.