Visual Inspection Machines
Since 2008, we’ve been leading the way in pharmaceutical inspection technology by launching China’s first domestically developed visual inspection machine. With full control over the mechanical, electrical, and software systems, we proudly hold complete intellectual property rights. We also authored China’s industry standard for visual inspection equipment (Standard No. JB/T20135-2011).
Our visual inspection machines are trusted by pharmaceutical manufacturers in over ten countries including Germany, Russia, Brazil, Indonesia, Thailand, Vietnam, the Philippines, Pakistan, Malaysia, and Argentina. Even global pharmaceutical giant B. Braun in Germany relies on our solutions.
Every visual inspection machine we manufacture is engineered for reliability and high-performance pharmaceutical inspection. To ensure precise and consistent results, each unit is built with top-tier components and an advanced control architecture.
- Full-servo drive system: The entire inspection process is powered by a full-servo system, delivering smooth, stable, and precise motion control at high speeds.
- Industrial computer system: Equipped with a robust industrial-grade computer, our machines continuously monitor their operational status and support remote diagnostics, helping your team quickly resolve any issues.
- World-class components: We use globally recognized brands to ensure consistent quality:
- Basler cameras (Germany): High-resolution imaging for accurate defect detection.
- Mitsubishi PLC system: Reliable and efficient process control.
- Mitsubishi servo motors: Stable motion and fine-tuned positioning.
These carefully selected components not only enhance the machine’s durability but also ensure that your pharmaceutical products are inspected with the highest level of precision and efficiency.
Our visual inspection machines are available in various models, each designed to meet a wide range of production demands in the pharmaceutical industry. Whether you're handling high-speed output or require precision inspection for sensitive products, we offer the right solution for you.
Each model varies in:
- Inspection speed
- Rotational control
- Defect detection categories
- Detection precision
- Power consumption
- Noise level
For example, certain models operate at speeds of 200 to 800 bottles per minute with a detection accuracy of ≥40μm, all while maintaining noise levels below 75dB to support a quieter and safer working environment.
To ensure consistent reliability, all inspection results are validated using the Knapp test method, meeting both FDA and European Union standards for pharmaceutical visual inspection.
What inspection principle is used in your vision inspection system?
Our system uses visual image processing, combining high-resolution industrial cameras and advanced image recognition algorithms to detect harmful particles and contaminants in pharmaceutical liquids quickly and accurately.
What kind of interface does your visual inspection equipment use?
We use an intuitive human-machine interface (HMI) designed for ease of use. Even with minimal training, your team can confidently operate the system thanks to its user-friendly controls and real-time visual status feedback.
What is the smallest particle size your visual inspection machine can detect?
Under standard conditions, our machines can detect visible foreign particles larger than 50μm. Please note, detection sensitivity may vary depending on factors such as liquid viscosity and the type of foreign matter.
Does your control system meet international standards?
Yes. Our system is fully compliant with CFR 21 Part 11, meeting stringent international regulatory requirements.
Why is non-destructive packaging inspection critical for medical products?
Sterility is non-negotiable for products like injectables, vials, and biologics. Any packaging leak could lead to microbial contamination, risking patient safety. That’s why our non-destructive leak detection technologies such as laser spectroscopy, vacuum decay, and near-infrared spectroscopy are essential. They provide reliable, high-efficiency seal integrity testing without compromising the product.
