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Empowering Solar Manufacturing with a Connected, Data-Driven MES

Bosch SDS enabled end-to-end production traceability, real-time order visibility, and automated process integration to improve quality, throughput, and manufacturing decision-making.

Empowering Solar Manufacturing with a Connected, Data-Driven MES

Industry: Solar Manufacturing

Challenge:

A global solar cell and module manufacturer sought to improve real-time visibility into production execution and order status while establishing end-to-end traceability across the manufacturing lifecycle. The existing environment required seamless integration between SAP, third-party embedded applications, machine controllers, and quality inspection systems to create a connected production ecosystem.

The organization also wanted to eliminate manual data entry, reduce dependence on Excel-based reporting and manual MIS processes, and automate the flow of production information across materials, users, machines, process parameters, quality checks, and rework activities. Additionally, the solution needed to enable faster, data-driven decision-making, improve production quality, and support greater operational efficiency through real-time manufacturing insights.

Solutions used:

  • Manufacturing Execution System (MES)
  • End-to-end production traceability
  • Real-time production and order visibility
  • SAP integration
  • Machine and shop-floor data acquisition
  • OPC UA-based machine connectivity
  • BOSCH SDS’s Industrial Machine Connectivity Solution
  • Third-party system integration

Tech stack

Tech stack

MES

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SAP

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OPC UA

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Sun Simulator

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Third-Party Embedded Applications

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Machine Controllers

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EL Testing Machines

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AOI Testing Machines

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Industrial Machine Connectivity by BOSCH SDS

Impact

Impact
100% Reduction in Manual Data Entry
Impact
3–5% Process Improvement through Data-Driven Decisions
Impact
2–3% Quality Improvement
Impact
Real-Time Production & Order Visibility

Business problem

Immersive Journey

A global solar cell and module manufacturer required real-time visibility into production order status and end-to-end traceability across its module manufacturing operations. Production information relating to materials, users, machines, process parameters, quality, and rework was fragmented across the manufacturing environment, while integrating SAP, third-party embedded applications, and machine controllers added further complexity.

The organization needed to move away from manual data entry, Excel-based processes, and manual MIS by establishing a connected MES environment. It also needed faster access to production and quality information to improve throughput, reduce material replenishment delays, strengthen quality, and enable more timely, data-driven manufacturing decisions.

business section

Bosch SDS in action

Bosch SDS implemented an MES-led manufacturing environment that connected production operations, SAP, machines, testing systems, and embedded applications to create a more traceable and data-driven production process.

Bosch SDS in action Bosch SDS in action
Enabled end-to-end production traceability by capturing material, user, machine parameters, quality, and rework information, creating a connected record of production activities.
Bosch SDS in action Bosch SDS in action
Provided real-time visibility into order status within MES and order completion status in SAP, helping production teams act faster using current production information.
Bosch SDS in action Bosch SDS in action
Automated SAP postings for order modification, additional material consumption, order completion, and binning, reducing manual intervention across key production processes.
Bosch SDS in action Bosch SDS in action
Enabled machine data acquisition and transformation using OPC UA and BOSCH SDS’s Industrial Machine Connectivity Solution, bringing machine- level information into the manufacturing environment.
Bosch SDS in action Bosch SDS in action
Integrated third-party embedded systems, including Sun Simulators, EL testing machines, and AOI testing machines, strengthening the integration of production and quality data.
Bosch SDS in action Bosch SDS in action
Enabled data-based analysis and pattern identification using production and matrix data, supporting stringer process improvement, real-time quality analysis, throughput improvement, and reduced rework, helping teams make faster operational decisions.

Shaping timeless impact

The connected MES environment replaced fragmented and manual production processes with real-time manufacturing visibility and integrated data flows. By connecting SAP, machines, testing systems, and production information, Bosch SDS helped create a more automated and traceable operation while enabling faster decisions and stronger quality outcomes.

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100% elimination of manual data entry

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3–5% improvement in data-based decisions

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2–3% increase in quality

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Automated SAP production postings

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Eliminated Excel-based manual MIS

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Faster material replenishment decisions

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Reduced rework and improved yield

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Real-time order status visibility

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Improved process traceability

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Historical module swapping records

The Bosch SDS edge

Immersive Journey

Bosch SDS combines MES expertise, SAP integration, industrial machine connectivity, and manufacturing intelligence to connect the physical production environment with enterprise systems. In this case, Bosch SDS’s industrial connectivity solution and OPC UA enabled machine data acquisition and transformation into the MES environment, while integrations with SAP and third-party testing systems created a more connected manufacturing ecosystem.

The result is more than production monitoring: it establishes a connected digital thread from order to production, quality, rework, and completion, giving manufacturers the visibility and automation needed to improve throughput, quality, and operational responsiveness.

Immersive Journey
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© 2026 Bosch Global Software Technologies Private Limited
© 2026 Bosch Global Software Technologies Private Limited