Innovative Magnetic Solutions for Specialized Machining #
Earth-Chain Enterprise Co., LTD. is dedicated to delivering tailored magnetic workholding solutions that address the unique requirements of modern manufacturing. Our expertise in custom electro-permanent magnetic (EEPM) chucks enables us to support a wide range of industries, enhancing both efficiency and machining quality.
Custom EEPM Chucks: Engineered for Your Needs #
We design and manufacture special EEPM chucks based on customer specifications. These custom solutions are developed to match the specific functions of your machines, the characteristics of your workpieces, and the demands of your applications. By choosing a customized EEPM chuck, you can significantly improve productivity and achieve higher precision in your machining processes.

EEPM-PIM Series: Quick Mold Change Systems #
Our Quick Mold Change Systems are designed for plastic injection machines, streamlining the mold change process and minimizing downtime. These systems utilize advanced magnetic technology to ensure secure and efficient mold handling.
EEPML Series: Precision Linear Grinding #
The EEPML Series is engineered for high-precision or high-accuracy machining of long strip workpieces, such as those used in linear guideways. These chucks are ideal for drilling, grinding, and other demanding applications where accuracy is paramount.
Specialized Applications for Diverse Industries #
Our electro-permanent magnetic chucks are utilized in a variety of specialized applications, including:
- Rack Teeth Machining
- Railway Machining
- Robot Arm Casting
- Non-Magnetic Workpiece Machining
- Die Cutting Machines
- Stamping Machines
- Pallet Changers
- iPhone Faceplate Machining
Below are visual highlights of these applications:
Rack Teeth Machining
Railway Machining
Robot Arm Casting
Non-Magnetic Workpiece Machining
Die Cutting Machine
Stamping Machine
Pallet Changer
iPhone Faceplate Machining
For more information or to discuss your specific requirements, get in touch with us today.
EEPM-PIM Series
Quick Mold Change Application
Mold Change in Action
EEPM-PIM Series Application
EEPML Series
Linear Grinding Application
High-Precision Machining
EEPML Series in Use