We See Every Defect
So Your Line Never Stops.
VIIST Technology designs and manufactures automated industrial vision inspection systems -- combining proprietary vision algorithms, AI deep learning, precision motion control, and full-line automation into one integrated solution.
From food & beverage filling lines to semiconductor wafer inspection -- we replace manual QC with intelligent, unmanned precision.
Everything You Need to Eliminate Defects -- Under One Roof
VIIST delivers the whole factory-ready system and removes the integration risk. We design and control the entire ecosystem--from proprietary algorithms and motion control to automation hardware and on-site commissioning. This 100% in-house approach guarantees single-source accountability and zero compatibility issues.
Full-Stack Self-Developed Capabilities
We own every layer of the stack -- from pixel to production line -- so integrations are seamless and upgrades are fast.
Vision Algorithms
Proprietary image processing pipeline optimized for high-speed, highly reflective industrial surfaces.
AI Deep Learning
In-house trained models tackle micro-defects and complex textures that rule-based algorithms miss.
Motion Control
Multi-axis servo systems with <1ms sync latency. Adapts to any line speed with zero stoppages.
Automation Systems
Custom non-standard machinery: feeding → inspection → sorting → discharge, fully unmanned.
Three Specialized Divisions
Each department owns its domain end-to-end, so you get depth, not generalism.
Vision Software
Development Dept.
Rapid algorithm optimization and software customization. User-friendly HMI, quick product-type changeovers, and ultra-low false rejection rates.
Motion Control
Dept.
High-precision servo control and multi-axis linkage. Stringent control over inspection accuracy, repeatability, and smooth rejection actions.
Automation
Dept.
Non-standard production line design, full-machine integration, and on-site commissioning. Complete turnkey from feeding to discharge.
6 Industries. One Trusted Partner.
From high-speed beverage lines to semiconductor wafers -- we understand your inspection pain points because we specialize in them.
- Cap defects (crooked / missing / high)
- Fill level & label alignment
- OCR / OCV lot code verification
- PCB / AOI solder joint inspection
- Screen defect & chip appearance
- Component assembly positioning
- Lithium electrode coiling defects
- Photovoltaic wafer / cell cracks
- Energy storage enclosure integrity
- Dimensional measurement & tolerances
- Weld seam quality & paint defects
- Assembly positioning & battery check
- Packaging integrity & seal quality
- Foreign object & liquid level check
- Label / date verification
- Wafer surface defect & micro-cracks
- Lithography alignment verification
- Packaging & wire bonding inspection
We Build. You Trust. Full Control From Our Floor to Yours.
Our 3,000m² production facility, in-house R&D labs, and on-site commissioning teams are the evidence. Every system is built, tested, and shipped from our own floor.
Fully Automated In-line Inspection for Bottled Beverages
Saved 500,000+ RMB/year. Zero defective products reaching market.
Software Copyrights & Patents
Multiple registered software copyrights and technology patents covering our proprietary algorithms and control systems.
Dedicated End-to-End Team
From planning and R&D to on-site commissioning and after-sales -- one dedicated team, zero handoff gaps.
Own Manufacturing Facility
Covering 3,000m² in China, our facility handles final assembly and core integration. We keep critical QC and machine build in-house for full traceability and responsive on-site commissioning.
Southeast Asia Service Network
Local technical teams ready for rapid on-site response. Building global support infrastructure for export customers.
Ready to Eliminate Defects on Your Line?
Tell us your inspection challenge. Our engineers will respond with a tailored solution -- covering optics, algorithms, motion control, and full-line integration -- usually within 24 hours.
Send Us Your Requirements
We typically reply within 24 hours on business days.