The motor shaft, as a core component of electric motors, requires precise hardness measurements to ensure optimal performance. Traditional hardness testing methods often involve contact-based measurements that may leave marks on the workpiece. In contrast, Sinowon Ultrasonic Hardness Tester utilizes ultrasonic wave propagation analysis to evaluate hardness without causing surface indentations, achieving non-destructive testing (NDT).

Motor shafts in new energy vehicles (NEVs) are typically made of low-carbon or medium-carbon alloy steel, where Rockwell hardness serves as a critical mechanical property indicator. Conventional hardness testing methods face challenges such as high investment costs for automated Rockwell testing lines and large indentations (≈80μm at 60HRC) that damage precision components, making on-site rapid testing impractical. Addressing these pain points, Sinowon’s self-developed SIG 3N Electric Ultrasonic Hardness Tester delivers a high-efficiency, precision solution with non-destructive testing as its core advantage.

Industry Demand for Aluminum Alloy Component Contour Measurement
In precision manufacturing, aluminum alloy components are widely used across industries due to their superior properties. Accurate contour measurement of these parts has become critical for quality assurance. Traditional methods often struggle with complex geometries and highly reflective surfaces, creating a need for advanced measurement technologies like Vision Measuring Machines and Video Measuring Systems to meet modern manufacturing standards.

Driven by automotive lightweighting and precision manufacturing trends, die-cast aluminum components are critical for their high strength-to-weight ratio. Sinowon Instruments' high-precision Vision Measuring Machines (VMMs) and video measuring systems provide reliable geometric dimension measurement solutions for the automotive industry, overcoming challenges like complex geometries, tight tolerances, burrs, and porosity through non-contact optical technology.

In the machining industry, precision is paramount. From miniature electronic connectors to massive engine blocks, the geometric dimensions of every component directly impact final product performance and reliability. Traditional manual measurement methods are inefficient, prone to human error, and struggle to meet modern manufacturing's demands for high-efficiency, high-precision geometric dimension measurement. Sinowon, a leading Chinese manufacturer of Vision Measuring Machines (VMM) and Video Measuring Systems (VMS), provides advanced optical measurement solutions that are becoming essential tools for machining enterprises to enhance quality control.

In modern precision manufacturing, the dimensional accuracy of jigs and fixtures directly impacts product assembly quality and production efficiency. Aluminum jigs and fixtures are widely adopted for their lightweight properties, adequate strength, and ease of machining. However, precisely measuring their geometric dimensions presents significant challenges: complex structures, numerous holes, and susceptibility to deformation from contact force. Traditional tools like calipers, micrometers, or Coordinate Measuring Machines (CMMs) often fall short in fully meeting the demands for efficient, non-destructive, and comprehensive inspection regarding speed, accuracy, or adaptability.

At the heart of precision smartphone manufacturing, the mid-plate serves as the critical load-bearing structure. Its dimensional accuracy directly dictates the fit of core components (motherboard, battery, camera) and overall device performance. Measuring the densely packed micro screw holes, connector slots, and locating pins on mid-plates poses challenges for traditional methods, often resulting in inefficiency and compromised accuracy. Sinowon Instruments leverages advanced Vision Measuring Machine technology to deliver high-precision, efficient, non-contact Geometric Dimension Measurement solutions for smartphone mid-plates, making it a vital tool for ensuring product consistency.

In the powder metallurgy industry, the geometric dimension accuracy of green compacts (unsintered parts) and sintered finished parts – especially critical parameters like length, width, and position tolerance – significantly impacts product assembly reliability and final performance. However, these parts often present challenges like edge burrs, surface porosity, and low reflectivity, making traditional measurement methods difficult. Sinowon Instruments' high-precision Vision Measuring Machines (VMMs) / Optical Measuring Machines (OMMs) provide an effective solution for these inspection tasks.

Sinowon's vision measuring machine delivers ±0.001mm accuracy for geometric dimension measurement of stamped components. Explore automated solutions for ISO-certified quality control.

In mold manufacturing, dimensional accuracy and contour fidelity are critical to product quality. Sinowon optical measurement projectors integrate cutting-edge optics and intelligent design to deliver efficient, high-precision measurement solutions, helping manufacturers overcome inspection bottlenecks and boost productivity.

In the realm of watchmaking where precision mechanics meets artistic aesthetics, dimensional accuracy of micro-components directly determines product performance and quality. Traditional measurement methods struggle to meet modern watch industry's dual demands for efficiency and precision - from gear tooth profile deviations to dial flatness requirements. Sinowon Precision Instruments (Sinowon), with its digital display measuring projectors, delivers high-precision optical dimensional and contour measurement solutions, helping manufacturers overcome production bottlenecks.

In precision manufacturing, gears - the core components of mechanical transmission systems - require micron-level geometric accuracy to ensure optimal operational efficiency and longevity. Traditional manual inspection methods struggle with efficiency and consistency, particularly for complex-shaped micro gears. Sinowon Instruments delivers cutting-edge solutions through our optical dimension measurement systems and profile measurement technology, empowering manufacturers with intelligent quality control systems.