Single-Head Bagging Equipment with Weigher
Hefei Hopdevice is a premier manufacturer of cutting-edge
packing machines and palletizing robots. Designed for a multitude of industries, our products include fully-automatic and semi-automatic packing machines (10-50kg), palletizing robots, high-level palletizers, check weighers, metal detectors, and more.
Our Manual Bagging System, equipped with a high-precision electronic gross weighing system, meets international standards, ensuring unparalleled accuracy and reliability. Its robust construction guarantees safe and precise operations across various sectors, including food, feed, chemicals, and building materials. This versatile system can be customized with a variety of feeding devices such as high-speed or standard gravity, belt, screw, and vibratory feeders.
The Automatic Granule Packing Machine employs advanced microcomputer control for ease of operation, stability, speed, and precision. Key features include a precise weighing sensor, energy-saving components, and automatic error correction. Ideal for packaging whole grains, various teas, Chinese herbal powders, seasonings, and more.
Loading Cell
Independent suspension sensors ensure high weighing accuracy, with a versatile weighing range from 5kg to 50kg, customizable to meet your specific needs.
Entrainment Cylinder
Equipped with a premium AirTAC cylinder constructed from aluminum alloy, this component is corrosion-resistant and maintains its shape under stress, boasting an impressive service life of up to 5 million cycles.
Control Instrument
User-friendly touch screen interface with dual-language support (Chinese and English), making operations straightforward and intuitive.
Belt Conveyor
This 3-meter conveyor synchronizes seamlessly with the sewing machine's pace. Fully customizable with adjustable speed settings to suit your operational requirements.
Discharge Port
Featuring ring folder bag institutions for a secure seal around the feed opening, effectively minimizing dust spillover and ensuring a clean, efficient process.
Bag Sealing Machine
Adapt the sealing method to the type of bag in use. Choose between a Bag Sewing Machine or a Heat Sealing Machine for optimal results.
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 offers a versatile three-level filling speed: fast, medium, and slow, ensuring seamless operation and adaptability to varied production needs.
Our advanced packing machine is integrated with a high-precision, highly intelligent meter. It features an accurate sensor function that minimizes errors, thus significantly enhancing the precision of the measurement and control systems.
The machine incorporates an imported pneumatic actuator renowned for its reliability, eco-friendliness, and ease of maintenance, making it a top choice in modern packaging solutions.
Experience ultimate flexibility with adjustable conveyor platform height and conveying speed, tailored to meet the specific demands of your production line.
Crafted with 304 stainless steel, all material-contacting parts are designed to be safe, hygienic, corrosion-resistant, and durable, ensuring long-lasting performance of the packing machine.
Precision is key with our limit system-controlled bag clamping and discharge functions, providing efficient and accurate packaging every time.
Enhance your production process with optional print and date communication functions, ensuring your packaging meets all necessary regulatory and tracking requirements.
Production Process Flow
About Us - Hopdevice
Hefei Hopdevice Intelligence Technology Co., Ltd. stands as a premier domestic provider, specializing in innovative flexible packaging equipment and comprehensive intelligent factory solutions for bulk materials. Nestled in the Hefei National Economic and Technological Development Zone, our company boasts a registered capital of 30 million RMB, spans 52 acres, and features a manufacturing space of 52,000 square meters. Proudly holding 42 patents, our talented team of 108 employees includes over 30 technical and R&D engineers who drive our relentless pursuit of excellence.
Our mission is to deliver state-of-the-art packing and palletizing solutions that streamline your operations, minimize labor costs, and ensure product safety. We are dedicated to surpassing customer expectations through relentless improvement and outstanding service.



Meticulous Packaging and Prompt Delivery
Prior to dispatch, our packing machines undergo thorough installation and testing. The entire set is then securely packed in a sturdy wooden crate and placed in a container for maximum protection.
For utmost safety, the inner layer is protected with stretch film, while the outer layer is encased in an export-grade wooden box reinforced with a metal frame. This non-fumigation wooden packaging ensures the packing machine remains intact.
Upon receiving the packing machine, no further installation is required. Simply connect the electric wire and air source, and the machine will be ready to operate seamlessly.
Shipping Ports: Shanghai, Ningbo, Nanchang, or any other port as per your requirement.

Comprehensive Documentation:
An operational manual in English will be provided at the time of machine dispatch. Additionally, we will supply an English electrical diagram and all required certifications, including CE and Certificates of Origin (Forms A, E, etc.), to facilitate your customs clearance and machine installation process.
Tailor-Made Machinery:
Our company excels in customization and design. We can craft and manufacture any bespoke machine to ensure convenient operation and cost-efficiency, thereby optimizing your packaging system for seamless performance.
Hassle-Free Installation:
1- We offer detailed videos and a comprehensive instruction manual to guide you through the installation process.
2- We provide complimentary installation training at our factory to ensure your team is well-prepared.
3- If needed, we can dispatch a technician to your facility to perform the installation and provide thorough training services.
Reliable After Sales Support:
1- Enjoy a one-year quality warranty along with free lifetime technical support.
2- Should the machine break down within the warranty period, we will supply spare parts free of charge.
3- Post-warranty, replacement spare parts will be available at a reasonable cost.
Q: Can your machine be customized?
A: Absolutely! As a distinguished professional manufacturer with over 15 years of expertise in palletizing robots, packaging machines, conveyors, and more, Hefei Hopdevice Intelligence Technology Co., Ltd. is equipped with a formidable design and technical team. We excel at tailoring and manufacturing solutions to meet your unique specifications.
Q: How to get an accurate quotation?
A: To provide you with an accurate quotation, kindly furnish us with comprehensive details about your project and the workpiece, including drawings and precise dimensions.
Q: What's the shipping cost from China to your country?
A: We facilitate worldwide shipping to your designated port by sea or other preferred methods. Please provide us with the nearest port or your address along with its postal code. Our dependable shipping agents ensure safe, convenient, and timely delivery to your location.
Q: Payment terms, MOQ, warranty, Trade Terms
A: Payment terms: A 30% down payment upon order confirmation via T/T, with the remaining 70% due upon delivery.
Minimum order quantity: 1 set, FOB Shanghai.
Delivery time: Approximately 20-30 working days following the receipt of a formal order and the 30% deposit.
Warranty: 12 months from the date of delivery. Our dedicated support team is available 24/7 through WhatsApp, Email, etc. For urgent inquiries, please call us directly.
Q: What's the package?
A: All goods are meticulously wrapped in film and securely packed in wooden boxes to ensure their protection during transit.
Q: Do you offer Installation & debugging?
A: Yes, our experienced engineers are available for overseas service to assist customers in resolving any machine-related issues.
Q: What's policy for guarantee and broken parts?
A: We provide a 12-month guarantee for all mechanical parts, excluding electrical and electronic components and items subject to normal wear and tear, starting from the shipment date (B/L date). The guarantee covers replacement of defective parts after verification of construction faults. The assessment of the causes of malfunction or part breakdown is solely conducted by our manufacturing team. Rest assured, we commit to delivering reliable products.