Nucor Steel

RFgen extended Nucor’s ERP inventory capabilities to mobile devices. Other manufacturers can easily track and control any type of inventory in real-time, no matter where your people work.



Nucor Steel is a subsidiary of Nucor Corporation, the largest diversified steel and steel products manufacturer in the U.S., producing over 22-million tons of steel per year with a workforce of 25,000 employees. JFE Steel Corporation is the second largest steel manufacturer in Japan and among the top five in the world, employing over 60,000 people. It is owned by JFE Holdings.

Nucor needs to maintain high levels of operational efficiency to stay ahead of the competition. This includes using technology to reduce overhead costs associated with inventory handling and labor.

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The Challenge

Nucor-JFE Steel Mexico is constructing a new greenfield manufacturing plant in Mexico from the ground up and chose an Oracle SCM Cloud implementation for their ERP. They wanted to supplement the ERP with modern, highly efficient automated inventory, maintenance and manufacturing processes using mobile barcoding technology. The solution would need to provide off-network support in the event of network downtime or server disruptions.

The Solution

To maximize the success and robustness of Oracle’s solution offering for Nucor-JFE, Oracle Consulting partnered with the RFgen consulting team in a joint venture. The two teams blended Oracle Consulting’s deep understanding of the ERP’s backend processes with RFgen consulting’s 36-years of experience in warehouse mobilization. Together, the team successfully delivered the next gen Oracle SCM Cloud architecture supplemented with mobile data collection and barcoding technology.

The Outcome

The Oracle-RFgen total solution fulfilled all requirements of the Nucor-JFE plant, creating end-to-end process flows through digital process automation. Plant workers are armed with Android mobile devices to complete tasks at point-of-work that quickly communicate in Oracle SCM Cloud via RFgen’s streamline architecture without having to worry about latency between integrated systems.

With RFgen, Nucor-JFE gained:

  • Real-Time Visibility: Automating data collection with RFgen mobile barcoding technology creates real-time transactional inventory visibility. RFgen pulls data from the Oracle Fusion Cloud ERP and updates the database as transactions occur live on the floor with response times equivalent to, or better than, on-premise validation.
  • A Mobile Warehouse Workforce: Through a combination of hardware, software and two-way communication protocols, RFgen puts critical ERP data into the hands of employees throughout the plant, when and where they need it.
  • 24/7 Data Collection: RFgen consultants recommended a high availability solution based on transactional data every 60 seconds to ensure workers can continuously collect data. This gives them 24/7 access to their ERP without interruption, even when connectivity is lost or limited.

“With this partnership, customers can leverage Oracle Consulting’s deep understanding of backend processes and RFgen’s expertise in data mobilization,” says RFgen’s Senior Oracle ERP Consultant. “Bring these two together and the customer gains the ability to process any Oracle transaction in real time at the point-of-work.“

Who Are We?

RFgen is an Industry Leader in Mobile Barcoding

Decades of Experience

Delivering exceptional digital supply chain experiences since 1983.

3,000+ Customers Across the Globe

With a proven record serving multinational supply chain enterprises.

Partnered with All Major ERPs

Gold and Premier level partners with Oracle, SAP, Deltek, Microsoft, and more.

140+ Certified Regional Partners

Trusted solutions partners supporting customers in 36 countries.

An Industry Leader in Supply Chain Automation

Benefits of Mobile Barcoding


Achieve world-class visibility with mobile barcoding technology.

Accelerates transactions

Digital automation eliminates slow paper processes and spreadsheets.


Mobilize transactions to wherever your people work.


Easy to learn and use with intuitive interface and simple forms.

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Flexible, scalable solutions for inventory visibility and control.

Modernize outdated inventory practices with real-time visibility and automated traceability. Manufacturers are slow to adapt to changing technology. Those companies that take the lead in digital transformation position themselves to leap ahead of the competition.

What can RFgen mobile barcoding do for you?

RFgen Mobile Apps

RFgen provides built-in best practices for supply chain processes and unprecedented reliability with mobile apps for your existing tech stack. Use ERP-validated, pre-written, pre-tested mobile apps with out-of-the-box logic or tailor to your workflows. Built on mobile barcoding technology, RFgen enables real-time, two-way data with ERPs using an easy codebase.

Certified Integration

Certified integration for SAP, Oracle and Deltek Costpoint. Partnerships: SAP Silver, Oracle Gold, Deltek Premier. Decades of ERP integrations. All ERP integrations »

Zero Footprint

No impact to ERP environment and no additional database. RFgen can connect to multiple ERPs. Ideal for upgrades and cloud migration.

Ensures data integrity

Pre-Built Mobile Apps

Includes suites of open source mobile supply chain apps already written, tested and validated for ERP. Tailor to fit or use out of the box.

Easy to support

Fast Mobile App Building

Easily develop, iterate and deploy mobile supply chain apps. Save time and money developing in-house using low code drag-n-drop and easy codebase. Explore »


Easy to Manage

Manage, deploy and support remotely. Device agnostic software runs mobile apps on Android, iOS and Windows. Leverages existing ERP security.

Validated ERP Integration

All-in-One Ecosystem

Total ERP mobility solution. Software, hardware and services all in one place. Deliver low TCO and rapid ROI to your department.


Offline Mobility

Industry’s best off-network mobility and data collection solutions to keep operations running 365/24/7. Flexible options for batch mode, thin client, high availability and more.


Scale barcode scanning with LPs. Intelligently manage groups of items with a single barcode for maximum efficiency gains. LP groups of other LPs. Read More »


Voice Picking

Voice-enable your team with hands-free, eyes-free data collection using RFgen-Vocollect Voice Solutions to boost productivity 25% in high-volume scenarios.

Low-Code Mobile App Development

RFgen Mobile Development Studio is the premier low code platform for creating mobile apps for the aerospace and defense supply chain. Accelerate developer productivity with tools that enable rapid, real-time validations and throughput. Build on out-of-the-box logic or make and modify your own.

Augment your teams with easy mobile app development.

Learn More »

Why RFgen?

Guided Implementation

We provide the only end-to-end guided experience in the industry.

Easy to Customize

Deep Understanding

No company can match our decades of aerospace and defense expertise.


Long-term Partnership

You aren’t just a customer to us. Your success is our success.

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ERP Integrations

Validated integrations for major ERPs, multi-ERP and multi-tier ERP scenarios. On-prem, cloud or hybrid.



Software that extends and augments your ERP, WOM, MES and other business systems.



Read how software, hardware and expertise are already solving challenges in aerospace and defense.

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Create or Modify Mobile Supply Chain Apps

White Papers

Learn how RFgen solves common inventory challenges in manufacturing, warehousing, maintenance and field services.

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Success Stories

Read how companies running SAP are overcoming inventory and supply chain challenges across multiple industries.

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Research Library

Explore trends, challenges and educational materials related to SAP, inventory and the mobility supply chain.

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