Ohnoseiko Viet Nam co.ltd
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Smart Cabinet in the Smart Factory Model – An Important Step in the Digital Transformation of Manufacturing Tool Management
2026-05-29
Smart Factory is not just about automated machinery
When referring to Smart Factory, many businesses often think of industrial robots, automated production lines, or large-scale MES and ERP systems. However, one crucial yet often overlooked factor is the management of tools, cutting tools, and production supplies.
In many factories, the time spent searching for tools, lost cutting tools, manual inventory checks, or the lack of usage history traceability are still daily challenges. These "invisible wastes" not only affect productivity but also increase operational costs and create difficulties in production control.
That is why Smart Cabinet is increasingly becoming an important component in the modern Smart Factory ecosystem.
What is a Smart Cabinet?
A Smart Cabinet is a storage and management system for tools and supplies, integrated with digital technologies such as: RFID, IoT, Cloud Computing, QR Code, Recognition Cameras, and Centralized Management Software.
Unlike traditional tool cabinets, Smart Cabinet allows businesses to manage the entire process of tool retrieval – return – inventory – and usage history traceability in real-time.
Each time an employee retrieves or returns a tool, data is automatically recorded into the system without manual entry.
Role of Smart Cabinet in Smart Factory
1. Digitalization of Production Tool Management
In the Smart Factory model, all data needs to be digitized for analysis and decision-making.
Smart Cabinet helps:
Manage tool inventory levels
Track usage history
Manage tool usage status and borrowing/returning history.
All data is centrally stored on the system and accessible from anywhere.
2. Enhance Transparency and Traceability
One of the important requirements in modern manufacturing industries is Traceability.
Smart Cabinet helps businesses know:
Who retrieved the tool
When it was retrieved
When it was returned
Where the tool is located
Which department is using it
This is particularly useful for businesses in sectors such as: CNC Machining, Mold Making, Automotive, Electronics, Medical Devices, and Aerospace.
3. Reduce Loss and Waste
In many factories, in reality, the time spent searching for tools can account for 10–20% of the working hours of production or maintenance staff.
Smart Cabinet helps:
Reduce tool loss
Minimize excess inventory
Reduce search time
Prevent duplicate equipment purchases
Thereby helping businesses significantly save operational costs.
4. Data-driven Decision Support
A true Smart Cabinet not only collects data but also transforms it into valuable information.
Through intuitive dashboards, Smart Cabinet can provide:
Tool usage costs by department
Equipment usage frequency
Most frequently used tools
Real-time inventory status
Tool consumption trends
This enables management to make more accurate decisions regarding procurement, maintenance, and cost optimization.
How does Smart Cabinet connect with the Smart Factory ecosystem?
Smart Cabinet does not operate independently but can connect with other systems in the factory, such as:
ERP: Synchronize material and inventory data.
MES: Link production data and tools used for each stage.
WMS: Manage material and component warehouses.
IoT Platform: Monitor equipment status and centralize data analysis.
This connectivity helps create a complete smart manufacturing ecosystem.
OV-700 – OHNOSEIKO's Smart Cabinet Solution
OV-700 is a solution developed from Ohnoseiko Vietnam's actual operational experience in precision mechanical processing. Addressing common factory challenges such as lost tools, difficulty controlling inventory, time-consuming searches, and usage history traceability, Ohnoseiko researched and developed OV-700 to help businesses standardize tool management, reduce waste, and gradually build a smart factory aligned with 3S/5S, LEAN Manufacturing, and Smart Factory principles.
The system supports:
Automatic tool retrieval/return management
Real-time usage history tracking
Smart inventory management
User traceability
Intuitive reports and statistics
Data connectivity via Cloud platform
Supports login via facial recognition, RFID cards, and password accounts
API integration with ERP, MES, and production management platforms
Supports QR code scanning and IoT connectivity
Remote software and firmware updates via OTA (Over-The-Air) technology, enabling feature upgrades, performance optimization, and system maintenance without interrupting production operations
In the journey of digital transformation in manufacturing, Smart Factory doesn't just start with large systems but also from solving daily operational issues within the factory.
Smart Cabinet is one of the practical solutions that helps businesses digitize tool management, enhance traceability, reduce losses, and effectively leverage production data.
For businesses aiming for a smart factory model, Smart Cabinet is no longer an optional extra but is gradually becoming an essential component in the modern Smart Factory ecosystem.
Company Information
Industry Classification
Jigs and tools / Industrial machinery / Telecommunication equipment
Main 3 Products
Clamps - Base plate - Shaft
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Machining high-precision single-piece parts with the motto Made in Japan at Vietnam. Processing different materials such as: metal, stainless steel, plastic, with high precision and can handle the sur ...
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