Precision Encoder Discs Photo Etched Stainless Steel Optical Code Discs

Precision Encoder Discs Photo Etched Stainless Steel Optical Code Discs

Precision Etched Encoder Discs Manufacturer

Xinhaisen manufactures high precision photo etched encoder discs for optical rotary encoders used in motion control, industrial automation, robotics, aerospace, medical equipment, semiconductor equipment and precision positioning systems.

Unlike stamping or laser cutting, chemical etching produces burr-free and stress-free encoder discs without affecting material properties, ensuring reliable optical signal transmission and long-term performance.

Encoder Discs SpecificationsPhoto Etched Encoder Disc

Applications

Optical encoder discs are commonly used in:

• Robotics
• CNC Machines
• Medical Equipment
• Semiconductor Equipment
• Aerospace Instruments
• Precision Measuring Devices
• Automation Sensors
• Optical Rotary Encoders
• Servo Motors
• Motion Control Systems
• Industrial Automation

Why Choose Xinhaisen?

Photo chemical etching is the preferred manufacturing method for precision encoder discs because it creates complex optical patterns without mechanical stress or burrs. It enables extremely fine geometries, excellent repeatability, and cost-effective production from prototypes to high-volume manufacturing.

Xinhaisen provides custom etched encoder discs tailored to customer drawings, ensuring consistent quality and reliable performance for demanding encoder applications.

Welcome to contact us at any time!

For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets.

Since found in 2012, in affiliating with our customers we have pioneered many new production techniques and methodologies in order to better serve their needs. It is these techniques that have advanced our capabilities further, enabling us to take what was once considered art and turn it into a science.

Now, we became China's leading photochemical etching specialist, with also the capacity of offering stamping and laser-cutting service. Our products include etching bipolar plates for fuel cell, speaker grills,  micro meshes&filters, tea&coffee infusers, shims&gaskets, Optical encoderdisk&strip, EMI/RFI shielding, Leadframes, connectors&contacts, printingstencils&foils and metal crafts.

Quality and service is our mission, Xinhaisen is committed to pursuing the highest standards of environmental performance. Responsibility for sustainability resides with all employees. The company has achieved ISO 14001 and IS0 9001 and IATF 16949 and is committed to maintaining that standard. With a fast response, high quality, best service and fair price, we have gained high reputation from our customers all over the world.