Magnetic linear encoders provide reliable position feedback for precision motion systems. They are commonly used with linear motors, linear motion modules, and linear stages, as well as in press brakes, CNC machines, and other automation equipment. Built to deliver accuracy and durability even in harsh industrial environments, magnetic linear encoders are an ideal choice for demanding motion control applications.
Magnetic rotary encoders deliver precise and reliable feedback for high-performance rotary motion systems. They are widely used with direct drive (DD) motors, torque motors, rotary tables, indexing tables, and rotary stages. Designed for accuracy, compact installation, and durability, magnetic ring encoders ensure smooth and stable positioning in demanding automation and machine tool applications.
Our non-contact optical linear encoders deliver precise, reliable position measurement for demanding applications. Optical Linear Encoders – Provide accurate straight-line motion tracking by reading fine markings on a precision scale. Ideal for CNC machines, semiconductor manufacturing, and high-precision measurement systems. The nanometer level optical linear encoders ensure long-lasting accuracy and dependable performance.
Deliver highly accurate rotary position feedback using a circular scale with fine graduations. Ideal for robotics, machine tools, and other applications that demand precise angular control.
Digital readouts are display units that work together with encoders to provide real-time position feedback. They convert encoder signals into easy-to-read measurements, helping operators achieve higher accuracy and efficiency in machining and inspection tasks. With a minimum resolution of 0.01 mm, DRO systems deliver precise and reliable data for lathes, milling machines, grinders, and other precision equipment.
With over 15 years of experience in the motion control and automation industry, we’ve built a strong reputation for delivering high-quality magnetic and optical encoders trusted by automation leaders worldwide. To date, we’ve partnered with more than 200 clients and successfully completed over 2,000 projects, providing reliable encoder solutions that power industrial automation, motion systems, robotics, and precision manufacturing applications.
The LGMB64 series is a compact, bare PCB optical rotary encoder designed for angle detection in space-constrained equipment.
The K500/K200 Series magnetic encoder is designed for precision motion control in the machine tool and automation industries.
The HB20 is a rugged, high-precision incremental magnetic encoder widely applied in metal cutting machine tools such as press brakes, bending machines, and various CNC systems for automatic control and measurement.
Hopo Tech is a high-tech innovator specializing in the R&D, manufacturing, and marketing of precision motion control solutions—including magnetic and optical encoders, digital readouts, positioning systems, and more.
We design and deliver high-performance, ultra-reliable position sensors and motion control systems for advanced machining automation, serving industries such as linear motion control, precision rotary motion solutions, semiconductor manufacturing, new energy vehicles (NEV), laser processing, lithium battery production, photovoltaics (PV), industrial automation & robotics, and medical equipment.
Magnetic & optical linear encoders; Magnetic & optical angle encoders; Digital readout (DRO) systems
Industry-leading performance & stability; Proprietary patented algorithms; ISO 9001 & CE certified; Dozens of patents and innovations
At Hopo Tech, we make substantial investments in R&D to ensure we stay at the forefront—because when you succeed, so do we.
Our magnetic and optical encoders, along with our digital readouts, are engineered for exceptional precision and consistent operation, even in the toughest industrial environments.
Advanced signal processing technology ensures superior accuracy, noise immunity, and smooth motion control for your applications.
ISO 9001 and CE certifications guarantee that every product meets strict global standards for quality, safety, and reliability.
With dozens of patents worldwide, we continually push the boundaries of encoder and DRO technology to deliver cutting-edge solutions for your business.
Our dedicated technical team is here to provide timely assistance, troubleshooting, and expert guidance whenever you need it.
Every product is backed by a full one-year factory warranty, giving you complete peace of mind and confidence in your investment.
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Incorporate testimonials from clients around the world to emphasize trust and satisfaction.
At Hopo Tech, quality and innovation are at the core of everything we do. Our products are CE certified and manufactured under ISO 9001 quality management standards. We are also approved with ISO 14001 for environmental management and ISO 45001 for occupational health and safety. In addition, Hopo Tech holds dozens of patents of magnetic encoders & optical encoders that reflect our commitment to advancing innovative technologies for precision motion solutions.
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Yes! We provide free sample testing so you can evaluate our products risk-free.
All our encoders are ISO 9001 and CE certified. Happy to share our test reports for your review.
Unbeatable value: Premium quality at 30% savings vs. Western brands- identical specs, smarter costs.
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