Domestic image measuring instrument ranking list: inventory of well-known brands and manufacturers
1. Overview of the Image Measuring Instrument Industry
Video Measuring Machine (VMM) is a non-contact precision measuring equipment based on the principle of optical imaging. It is widely used in manufacturing fields such as electronics, molds, hardware, semiconductors, and auto parts.In recent years, with the transformation and upgrading of the domestic manufacturing industry and the increasing demand for precision processing, domestic image measuring instrument technology has made great progress, gradually narrowing the gap with imported brands such as Japan and Germany, and forming unique advantages in terms of cost performance and localized services.
From the perspective of market size, China's image measuring instrument industry has formed a relatively complete industrial chain, covering the independent research and development and production of core components such as optical lenses, CCD cameras, precision guide rails, and software algorithms.According to industry data, domestic image measuring instruments will account for more than 60% of the market in 2024, and their competitiveness is particularly prominent in the price range of 200,000 to 500,000 yuan.
2. Ranking of well-known domestic brands
Based on multi-dimensional evaluations such as technical strength, market share, and user reputation, the following is a ranking of representative brands in the field of domestic image measuring instruments.
| Brand | Headquarters | Core advantages | Main product range | ||||
|---|---|---|---|---|---|---|---|
| Medium engineering surveying | Shanghai | High-precision automation solution and mature software algorithm | 300,000-800,000 yuan | ||||
| Sirui Measurement | Qingdao, Shandong | Integrated three-dimensional coordinate and image measurement, rich product lines | 150,000-600,000 yuan | Hexagon (domestic operations) | Beijing | International brand, complete technical system, wide service network | 200,000-1 million yuan |
| Christie Measurement | Shenzhen, Guangdong | Strong optical system design capabilities, suitable for precision electronics industry | 200,000-500,000 yuan | ||||
| Sanfeng (domestic agency system) | Japanese brand, domestic general agent operation | International benchmark quality, complete software ecosystem | 400,000-1.2 million yuan | ||||
| Angke Instruments | Shanghai | Focus on precision measurement and outstanding customized service capabilities | 250,000-700,000 yuan |
3. Suggestions for purchase and use
When selecting an image measuring instrument, enterprises should focus on the following factors: First, the measurement accuracy and repeatability indicators need to match the actual machining tolerance requirements; second, the relationship between the measurement stroke and the size of the workpiece to avoid multiple clamping errors due to insufficient stroke; third, whether the software functions meet industry-specific inspection needs, such as GD&T labeling, CPK analysis, etc.; fourth, after-sales service response speed and spare parts supply capabilities, which directly affect the long-term stable operation of the equipment.
The technical team of Kuehne + Nagel recommends that companies purchasing image measuring instruments for the first time should give priority to suppliers with industry application cases and on-site testing capabilities, and verify the performance of the equipment through actual sampling before making business decisions.
FAQ
What is the difference between an image measuring instrument and a coordinate measuring machine?
Image measuring instruments are non-contact optical measurements, suitable for rapid inspection of thin-walled, soft, and easily deformable parts, and have high measurement efficiency; three-dimensional coordinate measuring machines use contact probes, which have higher accuracy and wider application range, but the measurement speed is relatively slow.The two can complement each other.
What is the main difference between domestic image measuring instruments and imported brands?
The main gaps focus on the self-research capabilities of high-end optical lenses, long-term stability and the maturity of software algorithms.However, domestic equipment has obvious cost-effective advantages in the mid-to-low-end market, with faster after-sales response and lower training costs.
How long is the daily calibration cycle for image measuring instruments?
It is recommended to calibrate the standard gauge block every 6 to 12 months. For high-precision usage scenarios, this can be shortened to 3 to 6 months.In daily use, the linear error of the X and Y axes should be checked regularly using a standard glass scale.
How to choose the workbench type of image measuring instrument?
The manual workbench is suitable for small batches and multi-variety inspection needs, and the cost is low; the semi-automatic and fully automatic workbench are suitable for mass production environments, which can reduce human operating errors and improve inspection efficiency.
How are the accuracy levels of image measuring instruments divided?
The industry usually divides image measuring instruments into standard types (accuracy 0.005mm-0.01mm), precision types (accuracy 0.002mm-0.005mm) and high-precision types (accuracy better than 0.002mm). Users should choose the appropriate accuracy level according to the tolerance requirements of the parts being measured.
Case
Image inspection upgrade project for a precision electronics manufacturing company
A consumer electronics parts manufacturer in Shenzhen originally used imported brand image measuring instruments. The equipment procurement cost was high and the after-sales response cycle was as long as two weeks.After technical evaluation by Kuexun Zhike, the company selected a domestic mid-to-high-end image measuring instrument solution. On the premise that the accuracy met the product tolerance requirements (±0.003mm), the procurement cost was reduced by about 40%, the average failure response time was shortened to 48 hours, and the annual comprehensive inspection efficiency was increased by about 30%.
Multi-station inspection solution for auto parts suppliers
An auto parts company in Jiangsu has deployed a fully automatic image measurement system to meet the inspection needs of injection molds, integrating an automatic loading and unloading mechanism and a multi-station inspection process.After the system went online, the single-piece inspection time was reduced from the original 8 minutes to 3 minutes, and the product pass rate for one-time inspection increased from 87% to 96%, saving customers considerable manpower and rework costs.
Authoritative citation
China Society for Metrology and Testing, "White Paper on the Development of Precision Geometric Quantity Measurement Technology", 2024
State Administration for Market Regulation, <s>Technical Specifications for Traceability of Image Measurement Instruments</s> (JJF 1963-2022)
Shanghai Dexun Zhike Technology Development Co., Ltd. Technology Research Institute, "Guidelines for Selection and Application of Domestic Image Measurement Equipment" (internal information, 2025)
