The 32nd China International Exhibition on Packaging Machinery and Materials

Servo Vertical L-Shaped Sealing and Cutting Machine

SCT-5545TBD is a fully automatic, unmanned vertical L‑shaped sealing and cutting machine independently developed by our company. It is widely used in high‑volume production lines for packaging, seamlessly performing automatic feeding, conveying, bagging, sealing, and shrinking in a single operation, delivering high efficiency. The machine accommodates products of varying heights and widths, with both horizontal and vertical blades driven vertically. Equipped with an internationally advanced constant‑temperature integrated sealing blade, it produces straight, secure seals that consistently align with the center of the product, ensuring perfect sealing results. 1. Featuring a constant‑temperature heating sealing system, this machine can seal and cut POF and other industry‑standard shrink films. For products of different package sizes, adjustments are easily made via a handwheel, enhancing reliability and simplifying operation. 2. With dual photoelectric controls—horizontal and vertical—the machine precisely regulates package dimensions, minimizing creasing along the sealing line and producing thin, straight seals. 3. Utilizing a state‑of‑the‑art PLC programmable controller, the unit includes safety protection and alarm systems. Its sealing system operates continuously and smoothly without requiring replacement, while maintenance and troubleshooting are exceptionally straightforward. 4. Feed length is controlled through a combination of photoelectric sensors and timers, accurately regulating film length to ensure more consistent and controllable shrinkage. 5. Equipped with two sets of photoelectric sensors—one horizontal and one vertical—this model allows for easy switching between configurations, enabling effortless sealing and packaging even for thin or small items. 6. Waste material is automatically reeled up using a dedicated motor, preventing slackness or excessive tension that could cause tearing; the waste roll is also easy to remove. 7. An optional automatic air‑blowing function can be added according to customer requirements. 8. Front‑end powered feed lines and rear‑end passive storage platforms can be customized as needed.

Vacuum packaging machine

Japan–Korea's cutting-edge technology integrates vacuum sealing, heat sealing, and gas flushing into a single unit. The heat-sealing mechanism employs pneumatic pressure, delivering strong, secure seals. Vacuuming is exceptionally fast, completing in just 2–3 seconds. It imposes no restrictions on product shape or size, making it ideal for large items or oddly shaped objects. The SC‑600A further features a gas‑filling function, allowing you to inject the desired gas into the packaging bag. Applications: Suitable for vacuum packaging of electronic products such as semiconductors and wafers, as well as textiles, cotton and wool goods, sponges, and more—helping reduce package volume and lower your logistics costs. For food, vegetables, seafood, electronics, and other products, nitrogen or other gases can be injected to preserve freshness and flavor while providing impact protection.

Fully automatic carton sealing machine

1. International high-tech and imported parts: Shuangcheng packaging equipment has more than ten years of research and development experience in box sealing machine. At the same time, it introduces and absorbs advanced technology from Japan, Germany, Italy and other international counterparts in box sealing machine, and selects imported parts, imported electrical components and pneumatic components. 2. Unique and exquisite appearance design: The leading color of this sealing machine is white, and the Machine color suitable for the corresponding production line can also be configured according to customer needs; Lightweight, pulley complementary, flexible displacement, more convenient installation and debugging. 3. Perfect I-shaped sealing box: According to the carton specifications, manually adjust the width and height of the machine, simple, convenient and fast. After the carton is sealed by the front folding lid sealing machine, it enters the 90-degree corner machine, and the box plate is pushed into the corner sealing machine; The upper and lower corners are sealed by the corner sealing machine, and finally the perfect I-shaped sealing is achieved; It is suitable for a variety of carton automatic folding cover I-shaped sealing boxes. The upper and lower four corners of the carton are automatically sealed and smoothed at the same time, which is fast and stable. It can also be used in conjunction with automated packaging lines. 4. Good quality, economical and durable: The sealing machine has stable performance, reliable quality, high sealing efficiency, strong applicability and long service life; High cost performance, economical and durable, suitable for a variety of specifications of carton I-shaped sealing. 5. Industry-leading sealing performance: The effect of I-shaped sealing box is smooth, standard and beautiful; The machine has the advantages of simple operation, convenient maintenance and stable performance; I-shaped carton sealing machine is the perfect giver for product export and the required packaging machine for export-oriented production enterprises. 6. Safe and considerate, with the lowest failure rate: The performance of the machine is precise and durable, the structure is tightly designed, there is no vibration during operation, and the operation is stable and reliable; It is equipped with blade protection device to avoid accidental stabbing during operation, safe production and efficient packaging; The parts pass the aging test to ensure that every detail is more stable and the failure rate is the lowest. Application scope: Relying on the advantages of the above automatic folding and sealing machine supporting automatic four-corner sealing machine, this set of machines has been widely used in food, medicine, tobacco, daily chemicals, toys, electronics and other industries at home and abroad. The advantages of choosing Shuangcheng sealing machine: Shuangcheng has more than ten years of independent research and development experience in automatic tape sealing machine, and absorbs the advanced technology of Japan, Germany and other international counterparts in the field of tape sealing machine, and adopts international advanced finishing equipment for processing, and selects international famous brand accessories. The machine is stable and the failure rate is low. The parts of Shuangcheng tape sealing machine are precise and durable, have no vibration during operation, are stable and reliable, and have long service life; And are equipped with blade protection devices to avoid accidental stabbing during operation and safe production. Shuangcheng can customize automatic tape sealing machines according to customer needs. All tape sealing machines can be operated on a single machine or used in conjunction with automated packaging lines.