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Auxiliary Equipment

Topstar's auxiliary equipment has a complete range: dehumidification and drying, automatic feeding, mold temperature control, automatic cooling, mixing and dosing, crushing recovery system.


Auxiliary Equipment


Auxiliary Equipment

  • High Performance
  • Reliability
  • Durability
  • Universally Applicable
TDA 3 in 1 Compact Dehumidifying Dryer

Drying and Dehumidifying System

Hopper Dryers are mainly applied to plastic material drying. Hot air is used to dry all wet materials which gain an even hot air flow to improve drying efficiency for assuring the quality of products.

TAL Detachable Autoloader(open type)

Feeding and Conveying System

Stainless steel (corrosion free) single hopper loader is designed to provide rapid transportation of free-flowing for virgin resin or regrind resin directly to the injection molding machine. The design of the hinged upper cover of the vacuum motor ensures quick cleanup time and easy maintenance.

TTW Water Type Mold Temperature Controller

Mold Temperature Control System

The newly designed stainless steel frame structure uses water as the heat transfer medium to achieve heat exchange by direct cooling. It has the advantages of high heat conduction efficiency, less pollution, easy access to water resources, and low use cost. Standard temperature control reaches 120℃.

TCA Air Chiller

Auto Cooling System

Air Chillers adopt fin condensers (without need for cooling water) with the features of rapid heat transmission and excellent heat dispersion. This series can be afforded cooling ranges from 5~35℃, even lower to 3℃ (temperature-controlled accuracy at +-1℃).
Water Chillers adopt shell-shape condensers with the features of rapid heat transmission and excellent heat dispersion. This series can be afforded cooling ranges from 5~35℃, even lower to 3℃ (temperature-controlled accuracy at +-2℃).

TGB Gravimetric Blender

Dosing and Mixing System

Mainly used to process quantitative weighing and mixing from 2 to 6 kinds of raw materials, including new materials, secondary materials, color masterbatches, and various additives, etc. They are weighed and uniformly stirred and mixed. Complete models, which can meet the mixing requirements of multiple accuracy levels.

TGL Low Speed Sound-Proof Granulator

Granulating and Recycling System

The granulators are specially designed for crushing various plastics to recycle with high efficiency. Optimized the design of the blade holder, there are flake blades, claw blades and flat blades. Blade are made of excellet alloy material with long service life. In addition, there is less powder, low noise and low consumption. Safety protection device to comply with safety conformity, stable and reliable function.

Did you know?
High-Security Equipment

Topstar’s direct press injection molding machine directly generates high pressure from the clamping cylinder on the plate, and the force point is in the same direction as the pressure in the cavity to achieve central clamping.
The plate deformation is quite small, and the product is not easy to flash. The force of the mold is balanced, and the service life of the machine is greatly extended.
For equipment of the same tonnage, about 10% of electricity can be saved after using the center clamping.

Training for Installation and Operation Correctly

Topstar services

To handle potential problems and ensure optimal operation, we offer the training resources you need to install and operate your packaging machine.

  • Instruction-Statement of installation steps and operation cautions
  • Video-Presentation of the installation and commissioning
  • On-site Training-With an additional service fee

Technical Support

Whether your operation is located in Europe, North America, or the Middle East, our experts are standby to provide technical support services by video call or on-site assistance. Services include:

  • The first installation and commissioning of the equipment
  • Daily debugging and maintenance
  • Emergency breakdown assistance
  • Equipment optimization services

The Machinery Industry Professionals

  • Customized Requirements
  • Automation Solution
  • Professional Packaging
  • Delivery & Installation
  • 24H Technical Support

The Topstar team delivered the Water & Electric Engineering project efficiently and perfectly in a complex environment with an urgent delivery schedule.



From EEA series to TE series, we see the continuous pioneering and innovative spirit of Topstar in the field of injection molding machines.

Dme Udaykumar


The robotic arms were installed and ran smoothly, which greatly improved our production efficiency!

Thai A-Tech


Listen To The True Voice Of Customers

We sincerely appreciate that more than 15,000 customers have witnessed the TOPSTAR growth and long-term supports.

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