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Case Study: 20L Mixing Machine for Laboratory Material Preparation

January 26, 2026

Latest company case about Case Study: 20L Mixing Machine for Laboratory Material Preparation
Product: 20L Mixing Machine
Country: Vietnam
Customer: Hanoi Polymer Research Co., Ltd.
Industry: Plastic Materials / Laboratory Testing

Project Background
Hanoi Polymer Research Co., Ltd. is a local material research company focusing on plastic formulation testing and small-batch material development. The customer required a compact mixing solution for laboratory use, mainly for blending plastic granules and additives before extrusion and testing.
Due to limited space and frequent material changes, the customer was looking for a small-capacity mixer with stable performance, easy operation, and simple cleaning.

Solution Provided
Langbo supplied a 20L mixing machine designed for laboratory and small-scale material preparation. The machine features a compact structure, stainless steel mixing chamber, and stable motor drive, suitable for frequent start-stop operation.
The mixer was configured with standard speed control to ensure uniform mixing of different material ratios. Its small footprint allowed easy installation in the customer’s existing laboratory environment without additional modifications.

Application & Performance
After installation, the 20L mixing machine was used for mixing PVC and PE compounds with additives such as color masterbatch and stabilizers. According to the customer, the machine provided consistent mixing results and improved preparation efficiency for laboratory testing.
The simple discharge structure and smooth inner surface reduced material residue, making it easier to clean between different test batches.

Customer Feedback
“The 20L mixer meets our laboratory requirements well. It is easy to operate and suitable for small-batch material testing.”

Conclusion
This project demonstrates the application of a small-capacity mixing machine in laboratory and research environments. The 20L mixing machine offers a practical solution for customers who need reliable mixing performance without the complexity of large industrial equipment.
Get in touch with us
Contact Person : Mr. YIN
Tel : +86 139 2198 6345/ +86 139 2197 4941
Fax : +86-512-58578311
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