In the production fields of building materials such as cement, dry-mixed mortar, and putty powder, the efficiency and accuracy of the packaging process directly affect the overall production rhythm and the profitability of the enterprise. The traditional packaging mode relies on human labor, has limited efficiency, and suffers from prominent dust problems. It has become unable to meet the demands of modern industry for efficient, clean, and continuous production. 
Qingdao Huangang Equipment Technology directly addresses the industry's pain points, goes deep into the production site, collaborates with customers to make judgments, and successfully develops a series of intelligent equipment such as intelligent packaging machines, ton bag packaging systems, automatic film wrapping equipment, and high-position stacking machines. These intelligent equipment provide efficient, precise and reliable overall packaging and stacking solutions for enterprises both at home and abroad, helping enterprises improve quality and increase efficiency. 
To address the packaging challenges in the building materials industry, the integrated system of high-position stacking, cold stretching film wrapping, and fully automatic packaging is adopted, forming an intelligent and clean packaging closed loop from filling to delivery. 

It adopts high-precision metering and sealed filling design, significantly reducing dust leakage during the operation process and effectively optimizing the production environment. The automatic operation not only increases the packaging speed but also reduces the reliance on manpower, and can easily connect with the downstream palletizing process, providing key support for building an efficient and clean modern workshop. 
2. Tonne Bag Packaging Machine
Designed specifically for the large-scale packaging of bulk materials such as cement and mortar. Combining high-precision sensing and intelligent feeding technology, it enables rapid and accurate quantitative packaging. The equipment has excellent sealing performance, significantly reducing dust dispersion and improving the out-of-storage efficiency. It has become a core component of large-scale intelligent material packaging. 
3. Cold Stretch Film Wrapping Machine
This machine employs a physical cold stretching process, allowing the complete covering of the stack surface with high-strength film without the need for heating. Compared to the traditional heat shrink method, energy consumption is reduced by over 50%, and the process is safer and more environmentally friendly. The film package has strong overall properties, featuring dust-proof, moisture-proof, and stable stack shape functions, ensuring the quality of goods storage and long-distance transportation, while also enhancing the product's appearance. 
4. High-position Pallet Stacker
In addition to the regular pallet stacking function, the circular-high-position pallet stacker can achieve a pallet stacking height that is level with the freight vehicle, forming a "production line → pallet stacking → loading" one-stop process. It is particularly suitable for cement and mortar enterprises with frequent shipments, reducing intermediate pallets and forklift handling, saving labor and equipment costs, and also reducing the damage rate of packaging bags. 
From the clean packaging of individual bags of materials to the orderly stacking of entire stacks of finished products, the intelligent packaging and stacking system of Huan Gang not only enhances operational efficiency, but also breaks through the constraints of traditional packaging in terms of cost and environmental protection, helping enterprises upgrade their production sites into clean and orderly intelligent factories. 
What we offer is not just equipment, but a comprehensive solution that can continuously enhance competitiveness. We sincerely invite you to join hands and jointly promote the advancement of building materials packaging towards intelligence and greenness. With higher quality and efficiency products, we aim to win the trust of the market. 
Smart Packaging, Leading the Future.
Huan Gang Technology, Walking Hand in Hand with You.