Handing is oriented to precision manufacturing industries such as consumer electronics, semiconductors, PCBs, precision hardware, plastics, molds, lithium batteries, and new energy vehicles. With our team's professional technical knowledge and rich experience in the vision measurement industry, we can provide customers with complete dimensions. Measurement and vision inspection solutions promote the development of manufacturing to higher efficiency, higher quality and higher intelligence.


  • H serise fully-automatic video measuring machine

    H serise fully-automatic video measuring machine

    H series automatic video measuring machine adopts HIWIN P-level linear guide, TBI grinding screw, Panasonic servo motor, high-precision metal grating ruler and other precision accessories. With an accuracy of up to 2μm, it is the measurement device of choice for high-end manufacturing. It can measure 3D dimensions with an optional Omron laser and Renishaw probe.We customize the height of the Z axis of the machine according to your requirements.

  • Rotary encoders and ring scales

    Rotary encoders and ring scales

    The Pi20 series rotary encoders is a one-piece stainless steel ring grating with 20 µm pitch incremental graduations engraved on the cylinder and an optical reference mark. It is available in three sizes, 75mm, 100mm and 300mm in diameter. The rotary encoders have excellent mounting accuracy and feature a tapered mounting system that reduces the need for high-tolerance machined parts and eliminates center misalignment. It has the characteristics of large inner diameter and flexible installation. It uses a non-contact form of reading, eliminating backlash, torsional errors and other mechanical hysteresis errors inherent in traditional enclosed gratings. It fits the RX2 open optical encoders.

  • Incremental Exposed Linear Encoders

    Incremental Exposed Linear Encoders

    RU2 20μm incremental exposed linear encoders is designed for high precision linear measurement.

    RU2 exposed linear encoders adopts the most advanced single field scanning technology,automotic gain control technology and automatic correction technology.

    RU2 has high accuracy, strong anti pollution ability.

    RU2 is suitable for high precision automation equipment, high precision measuring equipment, such as the need for closed-loop, speed control of high performance, high reliability applications.

    RU2 compatible with HANDING‘s advanced RUS series stainless steel scale and RUE series invar scale.

  • LS40 Open Optical Encoders

    LS40 Open Optical Encoders

    The LS40 series open optical encoders is a compact grating for high dynamic precision system, single-field scanning application and low-latency subdivision processing, so that it has excellent dynamic performance.

    The LS40 series encoders is compatible with the M4 series ultra-thin stainless steel scale with a 40μm grating pitch, and the expansion coefficient is exactly the same as that of the substrate. There is no need for separate temperature compensation. Corrosion-resistant, wear-resistant scale, high-strength scale, can effectively prevent damage to the scale, making it still applicable in places with harsh environments. The scale surface is uncoated and when contaminated, the scale can be cleaned with solvents.

  • HD video microscope with measurement function

    HD video microscope with measurement function

    D-AOI650 all-in-one HD measurement video microscope adopts an integrated design, and only one power cord is needed for the whole machine to power the camera, monitor and lamp; its resolution is 1920*1080, and the image is very clear. It comes with dual USB ports, which can be connected to a mouse and a U disk for storing photos. It adopts the objective lens encoding device, which can observe the magnification of the image in real time on the display. When the magnification is displayed, there is no need to select the calibration value, and the size of the observed object can be directly measured, and the measurement data is accurate.

  • Manual vision measuring machine with metallographic systems

    Manual vision measuring machine with metallographic systems

    Manual type vision measuring machines with metallographic systems can obtain clear, sharp, high-contrast microscopic images. It is used for observation and sampling measurement in high-precision industries such as semiconductors, PCBs, LCDs, and optical communications, and it has excellent cost performance. .

  • Spliced instant vision measuring machine

    Spliced instant vision measuring machine

    The spliced instant vision measuring machine has the characteristics of rapid measurement and high precision, it perfectly combines far-heart imaging with intelligent image processing software,and will be the tedious measurement task, become extremely simple.
    You simply place the workpiece in the effective measurement area, which instantly completes all two-dimensional size measurements.

  • MYT serise Manual type 2D Video Measuring Machine

    MYT serise Manual type 2D Video Measuring Machine

    HD-322MYT manual video measurement instrument.Image software: it can measure points, lines, circles, arcs, angles, distances, ellipses, rectangles, continuous curves, tilt corrections, plane corrections, and origin setting. The measurement results display the tolerance value, roundness, straightness, position and perpendicularity. 

  • Automatic 3D video measuring machine

    Automatic 3D video measuring machine

    HD-322EYT is an automatic video measuring machine independently developed by Handing. It adopts cantilever architecture, optional probe or laser to achieve 3d measurement, repetitive accuracy of 0.0025mm and measurement accuracy (2.5 + L /100)um.

  • Manual type PPG thickness tester

    Manual type PPG thickness tester

    The manual PPG thickness gauge is suitable for measuring the thickness of lithium batteries, as well as measuring other non-battery thin products. It uses weights for counterweight, so that the test pressure range is 500-2000g.