High-Speed Pellet Packaging Machinery Factory
Hefei Hopdevice Intelligence Technology Co., Ltd. is a leading manufacturer of state-of-the-art
packing machines and palletizing robot lines, specifically designed for a multitude of industries. Our offerings include fully-automatic and semi-automatic packing machines (10-50kg), advanced palletizing robots, high-level palletizers, precision check weighers, metal detectors, and more.
Our Manual Bagging System is equipped with an electronic gross weighing system, ensuring compliance with international standards and delivering unparalleled accuracy and reliability. Its robust construction and straightforward design guarantee safe and precise operation across a wide range of industries, including food, feed, chemicals, and building materials. The system is versatile, capable of being equipped with various feeding devices such as high-speed or standard gravity, belt, screw, and vibratory feeders.
The automatic granule packing machine features advanced microcomputer control for ease of operation, stability, speed, and accuracy. It incorporates precise weighing sensors, energy-efficient components, and automatic error correction, making it ideal for packing whole grains, various teas, Chinese medicine powders, seasonings, and more.
Loading Cell
Equipped with independent suspension sensors, our system offers high precision weighing, capable of handling ranges from 5kg to 50kg or customized to your specific needs.
Entrainment Cylinder
Featuring the AirTAC cylinder, crafted from aluminum alloy, this component is corrosion-resistant, non-deformable, and boasts an impressive service life of up to 5 million cycles.
Control Instrument
Our user-friendly touch screen control instrument can be set to display in either Chinese or English, ensuring seamless operation.
Belt Conveyor
This 3m conveyor is designed to operate in perfect sync with the sewing machine. It is fully customizable with adjustable speeds to meet your specific requirements.
Discharge Port
Featuring ring folder bag mechanisms, our discharge port ensures a tight seal with the feed opening, effectively minimizing dust spillover.
Bag Sealing Machine
Choose from a variety of sealing methods and machines tailored to different bag types: Bag Sewing Machine or Heat Sealing Machine.
Main Products
Model |
CJS-25 |
Packing Material |
Modified plastic particles |
Packing speed |
≤200 b/h |
Working Request |
24-hour continuous running |
Packing Range |
25KG/bags |
Bag Material |
Filmed kraft bag, PE bag, woven bag etc. |
Weighing Accuracy |
±0.2% |
Machine Material |
The material of the silo is 304 stainless steel, the contact part between the packaging machine and the material is SUS304 stainless steel, and the remaining carbon steel is sprayed with plastic |
Sealing Method |
Bag sewing/Fold sewing/Edge sewing |
Packing Material |
Similar to modified plastic granule |
Machine Advantages
This innovative packing machine features three distinct filling speeds: fast, medium, and slow, allowing you to customize the pace to match your production needs.
Our advanced packing machine integrates high precision with intelligent metering technology. Coupled with a highly accurate sensor function, it significantly reduces sensor errors, enhancing the accuracy of the measurement and control system.
The packing machine incorporates an imported pneumatic actuator that is not only reliable and non-polluting but also easy to maintain, ensuring seamless operation and longevity.
Designed for flexibility, this packing machine offers adjustable conveyor platform height and conveying speed, adapting to various production requirements effortlessly.
Constructed from 304 stainless steel, all parts in contact with materials are safe, hygienic, and resistant to erosion, ensuring a long lifespan for the packing machine.
The bag clamping and discharging processes are precisely controlled by an advanced limit system, ensuring optimal efficiency and reliability.
Optional print and date communication functions are available to meet your specific packaging needs, providing versatility and convenience.
Production Process Flow
About Us - Hopdevice
Hefei Hopdevice Intelligence Technology Co., Ltd. stands at the forefront of the domestic market, excelling in the realm of intelligent flexible packaging equipment and comprehensive solutions for bulk material intelligent factories. Nestled in the heart of the Hefei National Economic and Technological Development Zone, our esteemed company boasts a registered capital of 30 million RMB, and spans an impressive 52 acres. Our state-of-the-art factory encompasses 52,000 square meters. With a treasure trove of 42 patents, our dedicated team of 108 skilled professionals includes over 30 top-tier technical and R&D engineers, all working in unison to drive innovation and excellence.
Our mission is to provide unparalleled packing and palletizing solutions that revolutionize your operations, minimize labor costs, and guarantee product safety. We are committed to not only meeting but surpassing customer expectations through relentless improvement and outstanding service, ensuring that every solution is a testament to our dedication and expertise.



Packaging and Delivery
Before our state-of-the-art packing machine is dispatched to you, it undergoes thorough installation and testing. The entire set is then meticulously packed in a robust wooden box, ensuring its safe transport in the container.
The inner packaging is securely wrapped in stretch film, and the outer packaging consists of an export-quality wooden box reinforced with a metal frame for added safety. This non-fumigation wooden structure ensures the packing machine remains intact during transit.
Upon receiving the packing machine, there is no need for reinstallation. Simply connect the electric wire and air source to the machine, and it will operate seamlessly.
Shipping ports: Shanghai, Ningbo, Nanchang, or any other port as per your requirement.

Documents:
An operational manual in English will be provided at the time of machine dispatch. Additionally, we will supply the electrical diagram in English along with all necessary certifications, including CE and Certificates of Origin (Form A, Form E, etc.), to facilitate your customs clearance and machine installation.
Custom-made machine:
We possess exceptional customization and design capabilities. Any required custom-made machine can be expertly designed and manufactured to ensure convenient operation and cost-efficiency, thereby optimizing the performance of your packaging system.
Installation:
1-We supply comprehensive videos and an instruction manual to guide you through the installation process.
2-We offer free training for installation at our factory.
3-We can dispatch a technician to the buyer's factory to install the machine and provide training services.
After Sales Service:
1-A one-year quality warranty is provided, along with free lifetime technical support.
2-Free spare parts will be supplied if the machine malfunctions within the warranty period.
3-After the warranty period, replacement spare parts are available for purchase at a reasonable charge.
Q: Can your machine be customized?
A: Yes, we are a professional manufacturer specializing in palletizing robots, packaging machines, conveyors, and more for over 15 years. Our strong design and technical team can craft solutions tailored to your specific requirements.
Q: How to get an accurate quotation?
A: To provide an accurate quotation, kindly share the comprehensive details of your project and the workpiece, including drawings and dimensions.
Q: What's the shipping cost from China to your country?
A: We can arrange shipment to your port by sea or as per your preferred terms. Please provide your nearest port or address with postal code. We collaborate with reliable shipping agents to ensure safe, convenient, and timely delivery.
Q: Payment terms, MOQ, warranty, Trade Terms
A: Payment terms: 30% down payment upon order by T/T, with the remaining 70% due on delivery.
Minimum order quantity: 1 set, FOB Shanghai.
Delivery time: Approximately 20-30 working days after receiving the formal order and 30% deposit.
Warranty: 12 months from delivery. We offer 24/7 online support via WhatsApp, Email, and more. For urgent matters, please call us.
Q: What's the package?
A: All goods are securely wrapped in film and then packed in wooden boxes.
Q: Do you offer Installation & debugging?
A: Yes, our expert engineers are available for overseas service to assist in solving any machine-related issues.
Q: What's the policy for guarantee and broken parts?
A: Our company offers a 12-month warranty on all mechanical parts, excluding electrical and electronic components and parts subject to normal wear and tear. The warranty period begins from the shipment date (B/L date) and covers the replacement of defective parts after verifying the construction fault. Inspections to determine the cause of any issues are exclusively conducted by our manufacturing team. Rest assured, our company provides you with reliable and quality products.