
A Smart Choice for Sauce & Liquid Packaging – Exquisite Application of Kedi Bag-given Packaging Machine in the Sauce Sector
In the condiment and food industry, the packaging of sauces and liquid condiments imposes extremely high requirements: it must ensure airtight sealing and no leakage, while also striking a balance between aesthetic appeal and packaging efficiency. Founded in 1997, Wenzhou Kedi Machinery Co., Ltd. has deeply rooted itself in the field of intelligent packaging equipment. Its premade bag packaging machine offers mature and reliable solutions to the packaging challenges of sauce and liquid products, including oyster sauce, soy sauce, chili sauce, hot pot base, salad dressing, jam, broad bean paste, detergent, wine, fruit juice and beverages.
Drawing on over 20 years of professional experience, Kedi Machinery has a profound understanding of the characteristics of sauce and liquid materials. Its equipment adopts a proprietary filling system and sealing technology, which ensures precise metering of viscous or free-flowing sauces during the filling process, with no material sticking to the equipment walls and no leakage. The hermetic and aesthetically pleasing seals effectively safeguard product quality and shelf appearance. For instance, the packaging solutions provided for well-known brands such as HADAY, Zuoxiangyuan and Haidilao have won long-term customer trust for their stability and high efficiency.
Committed to technological innovation, the company holds more than 100 patents and continuously upgrades the technology of its premade bag packaging machine. In the sauce and liquid packaging sector, Kedi’s equipment is not only adaptable to a wide range of bag types and composite film materials to meet diverse barrier property requirements, but also easy to integrate into production lines, enhancing the overall level of automation. Over the years, Kedi has built a highly professional and focused team with the spirit of craftsmanship, providing customers with comprehensive services ranging from equipment selection to production optimization—this is the key to its becoming a supplier to international enterprises such as Unilever.
Customer feedback consistently attests that Kedi’s equipment features stable operation and a low failure rate, with a responsive after-sales service, which significantly reduces production and maintenance costs. Adhering to the core philosophy of "Quality First", the Kedi team is dedicated to creating greater value for sauce producers worldwide, and constantly exploring and practicing the possibilities of intelligent sauce and liquid packaging for the future.
Lock in the Fineness, Eliminate Dust Emission – Kedi Premade Bag Packaging Machine: Professional Solutions for Powder Material Packaging
Powder materials such as milk powder, protein powder, seasoning powder, chemical powder and pesticide powder are highly prone to dust emission during packaging, which impairs workshop environment, causes material loss and poses challenges to metering accuracy. Relying on over 20 years of profound accumulation in the field of intelligent packaging equipment, Wenzhou Kedi Machinery Co., Ltd. provides an efficient, clean and precise premade bag packaging system for powder packaging.
Founded in 1997, Kedi Machinery has been committed to tackling industry challenges through technological innovation. Targeting the characteristics of powder materials, Kedi’s premade bag packaging machine adopts dust-proof design, vacuum bag picking or bag clamping technology, as well as a specially optimized auger or pneumatic metering and filling system. These features effectively suppress dust emission and enable clean production. The metering unit boasts high precision and good repeatability, complying with the stringent standards of the food, pharmaceutical and chemical industries. For example, Kedi’s equipment delivers an outstanding performance in the packaging of seasoning powder and some pharmaceutical excipients.
As a national high-tech enterprise, Kedi is equipped with a provincial-level R&D center, and more than 100 patented technologies underpin its products. Its powder packaging machines feature a rational structural design and easy cleaning and maintenance, meeting the requirements of GMP and other norms. The company’s products have passed a number of international certifications, capable of satisfying the export needs of global customers.
Numerous customers choose Kedi for its profound understanding of the pain points in powder packaging and professional capability to solve problems. From pharmaceutical customers such as Baiyunshan Group and Taiji Group to numerous food and chemical enterprises, Kedi provides not only standalone equipment, but also turnkey solutions inclusive of technical support and after-sales guarantee. Customer feedback shows that Kedi’s equipment features high stability, and its after-sales service team offers professional and rapid responses, which significantly improves production efficiency and product packaging quality.
Multi-Sachet Bundling, Precision & Efficiency – Kedi Premade Bag Packaging Machine Enables Automatic Multi-Pack Combination Packaging
In modern production, the diversity of product forms and the flexibility of marketing strategies have given rise to complex packaging demands. For example, small individual sachets such as coffee, cereal, Banlangen Granules, Xiasangju Granules or milk sachets are automatically bundled in a preset quantity (e.g., 5 sachets/box, 10 sachets/bag), filled and sealed into an outer bag to form combined packs that are convenient for sale, carrying or gifting. This type of multi-sachet packaging places extremely high demands on equipment in terms of counting accuracy, gripping stability and integrated automation. With over 20 years of dedicated expertise in the field, Wenzhou Kedi Machinery Co., Ltd. provides a mature and reliable all-in-one solution for such needs with its premade bag packaging machine system.
Founded in 1997, Kedi Machinery has always focused on the R&D and innovation of packaging automation technology. For multi-sachet combination packaging, Kedi’s solution is not just a single piece of equipment, but an intelligently integrated system. This system can accurately complete automatic sorting of small sachets and precise optical or mechanical counting; high-speed robotic arms or arranging devices stably grip and bundle the sachets, which are finally fed into the premade bag main machine to realize automatic bag picking, opening, filling and sealing of outer bags. The entire process is fully automated, greatly reducing manual intervention and improving efficiency and hygiene standards—an advantage that is particularly suited to the stringent requirements of food, instant drink and pharmaceutical health products.
The company’s strong technical R&D team and more than 100 patented technologies form the core of ensuring the stable operation of this sophisticated system. As a national high-tech enterprise, Kedi Machinery designs its equipment with full consideration of production rhythm matching and minimal failure rates, ensuring high-speed, high-precision and highly stable combination packaging even when handling small sachets of different sizes and materials such as Banlangen Granules and coffee sachets. Operators can flexibly set packaging quantities and modes via an intuitive human-machine interface, easily meeting diverse demands such as market promotions, multi-flavor combinations or course-of-treatment sets.
Kedi Machinery is committed to providing "the optimal all-in-one solution for comprehensive system integration". Application practices at numerous domestic and international food, health product and pharmaceutical enterprises show that customers choose Kedi for its outstanding integration capability and reliability in handling such complex multi-sachet packaging tasks. Customer feedback indicates that Kedi’s system not only addresses the pain points of low efficiency and high error rates in manual counting and packaging, but its modular design and professional after-sales support also ensure the long-term smooth operation of production lines, laying a solid equipment foundation for product innovation and market expansion. With intelligent packaging equipment, Kedi continues to empower customers to enhance product added value and brand image.
Lock in Plumpness, Preserve Integrity – Exquisite Craftsmanship of Kedi Premade Bag Packaging Machine in Large Granule Material Packaging
In the modern food and agricultural product processing sector, packaging for large granule materials not only demands high efficiency, but more crucially, ensures the products remain intact and undamaged in shape during the packaging process. Whether it is crispy potato chips and rice crackers, nuts of various forms (peanuts, pistachios, kernel nuts), candies and chewing gums, or large meat pellets and biscuits in pet food, all pose stringent challenges to packaging equipment in terms of gentle handling, precise metering and stable sealing. Founded in 1997, Wenzhou Kedi Machinery Co., Ltd., with over 20 years of dedication and craftsmanship in the packaging machinery industry, provides reliable professional solutions for the large granule material sector with its premade bag packaging machine.
Kedi Machinery has a profound understanding of the physical properties of large granule materials. Its premade bag packaging machine can be equipped with special metering devices for different products: a gentle vibratory feeding system is available for fragile items such as potato chips and rice crackers to minimize breakage rate; an intelligent combination scale or volumetric metering is adopted for irregular granules like nuts, candies and red dates to ensure the accurate and stable net content of each bag; for products such as pet food that may contain oil or crumbs, the equipment features a cleanable structure and a specially designed sealing part, which ensures firm sealing, air isolation, and locks in freshness and crispness.
As a national standard drafting unit and a technology leader with more than 100 patents, Kedi Machinery’s equipment demonstrates a high level of reliability. The equipment uses high-quality premade bags, resulting in a stiff and attractive packaging appearance that fully displays the product shape and enhances shelf appeal. Numerous customers, from well-known domestic nut brands to large pet food manufacturers, choose Kedi precisely for the stable durability of its equipment during long-term operation and its ability to preserve the perfect appearance of products.
Adhering to the "craftsman spirit", the Kedi team can provide customized feeding, metering and bag type solutions according to the specific characteristics of customers’ large granule products (such as size, weight, crispness and oil content). Customer feedback universally praises Kedi’s equipment for its stable operation, strong adaptability and timely after-sales service response, which effectively ensures the continuous and efficient operation of production lines, and provides solid equipment support for the roasted nuts, snack food, pet food and other industries to enhance product value and brand image.



| Pouch material | Laminated film,PE,PP |
| Application Fields | Multi-field (suitable for mixed packaging) |
| Pouch pattern | Flat stand-up pouch, Stand-up with zipper pouch |
| Max filling range | 5000ml |
| Filling accuracy | ±0.5-1.5% |
| Pouch size | W:100-210mm L:100-350mm (Can choose other size) |
| Speed | 10-60 bag/min |
| Voltage | 380V 3phase 50HZ/60HZ (Can be customized) |
| Total power | 8.5KW |
| Compress air | 0.6m³/min (supply by user) |