PRECISION INNOVATION
Precision Measurement Expert | Smart Manufacturing Solutions
From R&D to Service – High-Precision, Customizable & Future-Ready for Your Industry
500+
Patents Filed
98%
15+
Years Experience
Happy Clients
Featured Products
Comprehensive manufacturing solutions across multiple industries with custom
capabilities.
This measuring microscope features a hardware system built with original imported optical components, offering a wide field of view and high clarity, with a selection of objective lenses at 3×, 5×, and 10× magnifications.Paired with an industrial-grade color CCD imaging system, it clearly presents the surface texture of workpieces with distinct contour layers.
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Fully self-funded 2D image measuring instrument
PPG electric battery thickness gauge
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3D microscope
Our vision measuring machine features a natural granite base, offering exceptional stability and rigidity to minimize mechanical errors at the source.This ensures outstanding accuracy and perpendicularity for X- and Y-axis movements, delivering micron-level measurement precision even when workpieces are not perfectly aligned.
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Line laser scanner
The equipment adopts Grade 00 Jinan Green Granite for the XY-axis base and instrument platform, ensuring exceptional structural stability and deformation resistance during measurement.It works with our self-developed 3D measurement software for precise motion control.
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The hardware system of this equipment consists of an electric control cabinet, thickness measurement fixture, and safety devices.The control cabinet integrates a power supply box, pressure sensing control, grating data control, and motor control modules, providing stable power and signal regulation for the entire machine.
Research & Innovation
State-of-the-Art R&D Facilities
Our advanced facilities integrate independent R&D with precision manufacturing, driving core technological breakthroughs that set new benchmarks in the measurement industry.
High-Precision Measurement Capabilities
State-of-the-art laboratories equipped with micron-level accuracy instruments for comprehensive dimensional analysis and quality control across diverse applications.
Research & Development
Dedicated R&D teams led by senior engineers, advancing optical, vision, and image measurement technologies for next-generation precision solutions.
Integrated Manufacturing Processes
Advanced processes with strict quality control — full-cycle precision inspections and aging tests ensuring zero-defect delivery from raw materials to finished products.
Smart Manufacturing Integration
We embrace Industry 4.0 through interconnected smart systems enabling real-time data monitoring across all production stages, supporting intelligent measurement ecosystems.
Comprehensive Quality Assurance
Full-process quality management system with multiple precision inspections and rigorous testing procedures, certified to meet international standards.
Expert Technical Support
Professional technical team providing rapid-response service, customized non-standard solutions, and comprehensive training for seamless customer integration.
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INTELLECTUAL PROPERTY
500+
Outstanding Patent Technology Portfolio
Total Patents
Our extensive intellectual property portfolio reflects continuous innovation in optical, vision, and image measurement technologies, establishing our leadership in precision metrology solutions.
85
Filed This Year
25
Countries
15
Years Innovation
We are committed to excellence in everything we do and look forward to working with you!
Guangdong Chengli Technology Co.,Ltd.
E-mail: smu@3dvmm.com
Tel: +86 13415977038
Add: 1st Floor, Building 7, No. 175,Zhen'an Middle Road, Chang'an Town, Dongguan City, Guangdong Province, China



