Recently, POTOP Company successfully developed and shipped its self-designed small precision single-screw calender to an international customer. This milestone highlights POTOP technological expertise in precision extrusion equipment and further solidifies its leading position in the global polymer material processing equipment industry






Single-screw calender shipped overseas is a next-generation product developed by POTOP to meet the demands of high-end customers. After years of technical accumulation and innovation, the equipment boasts the following key advantages:
- High-Precision Control:Equipped with an advanced servo control system, the machine ensures precise control over temperature, pressure, speed, and other parameters during the extrusion and calendering processes, meeting the requirements for high-precision product manufacturing.
- Compact Design:With its small size and compact structure, the equipment is particularly suitable for laboratories, small production lines, and pilot-scale R&D of special materials, enabling efficient production in limited spaces.
- Versatility: The machine is not only suitable for traditional polymer material extrusion but also capable of processing advanced materials such as composite materials and biodegradable polymers, offering broad application potential.
About POTOP
POTOP Company is a high-tech enterprise specializing in the R&D, manufacturing, and sales of polymer material processing equipment. Its product portfolio includes single-screw extruders, twin-screw extruders, calenders, and more, widely used in plastics, rubber, composite materials, and other fields. With outstanding technology and high-quality services, POTOP has become a long-term partner for many renowned companies worldwide.








