Manufacturing in 2025 stands at a global inflection point. Industrialised nations are accelerating into the next phase of the Fourth Industrial Revolution, pushing deeper integration between cyber-physical systems, intelligent automation, high-throughput analytics, and supply chain digitalisation. At the same time, non-adopters—particularly mid-tier and heavy-asset manufacturers—are rapidly losing competitiveness or, in many cases, disappearing entirely.
This article examines the current global manufacturing landscape, the consequences of not adapting to Industry 4.0 technologies, and the industrial casualties of the digital divide, with a specific focus on South Africa.
I. The State of Global Manufacturing in 2025: A Bipolar Industrial Cycle
The manufacturing environment of 2025 is shaped by two contrasting forces:
1. Macro-economic headwinds, including geopolitical instability, high input costs, and supply chain reconfiguration.
2. Rapid technological acceleration across automation, digitalisation, and advanced engineering.
The result is a year of uneven industrial performance across major regions.
United States: Economic Pressure, Technological Leadership
The U.S. entered 2025 with softening factory output due to:
• Rising input costs
• Tariff uncertainty
• Labour shortages in high-skill engineering and automation fields
• Supply chain restructuring driven by nearshoring
Yet the U.S. remains a world leader in:
• Smart factory adoption
• Predictive analytics
• Robotics and autonomous material-handling systems
• Semiconductor fabrication
• Virtualised manufacturing through digital twins
Investment remains strong in high-value, high-tech manufacturing capability.
China: The Global Volume Powerhouse
China continues to dominate global manufacturing output. Its 2025 industrial strategy focuses heavily on:
• Robotics expansion
• AI-driven optimisation inside factories
• Advanced battery production
• High-efficiency solar and electronics manufacturing
• Seamless port and rail logistics integration
China’s scale advantages are amplified by rapid automation deployment and rigorous state support.
Europe (Led by Germany): Precision and High Automation
Europe maintains competitive leadership in:
• High-precision machine tools
• Industrial automation and cobots
• Green manufacturing systems
• Low-carbon process engineering
While energy prices remain a challenge, Europe’s competitive advantage lies in ultra-automated factories and high-value engineering expertise.
South Africa: Moderate Growth Under Severe Constraints
South Africa’s manufacturing sector grew by 1.8% in mid-2025, driven by:
• Automotive production
• Chemicals and plastics
• Basic metals
• Catalytic converters and export-oriented components
Technology adoption is improving, particularly in:
• Predictive maintenance for automotive plants
• Smart metering and IoT systems
• Digital QA/QC in metals and chemicals
• Automation in packaging and FMCG lines
However, South Africa still faces:
• High electricity costs
• Eskom load-shedding
• Logistics failures at ports and rail
• Skills shortages in mechatronics and automation
• Imported products undercutting local manufacturers
The country shows pockets of advanced capability, but systemic constraints remain a drag on competitiveness.
II. The Cost of Not Adapting: Operational and Strategic Failure
By 2025, failure to adopt Industry 4.0 is an existential threat. Technological stasis is no longer simply a disadvantage—it is a direct driver of industrial failure.
The consequences fall into five critical categories.
1. Declining Overall Equipment Effectiveness (OEE)
Factories without IIoT, sensors, and predictive maintenance suffer:
• Rising unplanned downtime
• Shorter Mean Time Between Failure (MTBF)
• High maintenance costs
• Loss of production capacity
Legacy production models cannot compete with digitally optimised factories.
2. Supply Chain Blindness
Non-digital factories lack:
• Real-time visibility
• AI-powered forecasting
• Dynamic routing capability
• Accurate inventory control
The result is chronic inefficiencies, stockouts, and production delays.
3. Labour Cost Exposure and Quality Variability
With inadequate automation:
• Labour costs increase
• Human error results in higher scrap rates
• Production throughput becomes unpredictable
• Quality assurance becomes slower and less accurate
Modern automated lines often outperform legacy lines by 30–60 percent.
4. Product and Process Obsolescence
Non-adopters cannot meet the technical requirements of modern manufacturing, including:
• High-mix, low-volume flexible production
• Lightweight composite manufacturing
• Electronic component integration
• ISO, IEC, and automotive OEM compliance
OEMs delist outdated suppliers quickly, with no recovery.
5. Inability to Compete with Asian Imports
Manufacturers in China, Vietnam, India, and Mexico use:
• Fully automated production
• Highly efficient logistics
• Advanced materials and machining capability
Local manufacturers relying on manual processes and outdated lines cannot match this cost and quality performance.
III. Industrial Casualties of 2025: The South African Case Study
South Africa illustrates the consequences of technological stagnation combined with structural economic challenges. Between 2010 and 2025, South Africa experienced extensive deindustrialisation, with dozens of major industrial manufacturers closing or restructuring.
Below are the major casualties by sector.
A. Heavy Engineering and Mining Equipment
Dorbyl Heavy Engineering (Germiston)
Status: Broken up and sold off after prolonged decline.
Drivers of failure:
• No investment in modern CNC systems
• Inability to compete with foreign fabricators
• Aging plants and outdated processes
• Collapse of major local infrastructure projects
Vanderbijlpark Engineering Corporation (VECOR)
Status: Liquidated.
Drivers of failure:
• No technological modernisation
• Declining rail and steel industry contracts
• Import competition
• Inefficient production systems
B. Steelworks and Pipe Manufacturing
Evraz Highveld Steel and Vanadium
Status: Business rescue followed by liquidation.
Drivers of failure:
• High electricity costs
• Outdated steelmaking technology
• Influx of cheaper imported steel
• Logistics crises and rail bottlenecks
Hall Longmore (Pipe Manufacturer)
Status: Business rescue.
Drivers of failure:
• Collapse in municipal infrastructure projects
• No major pipeline or Eskom contracts
• Unsustainable input costs
Scaw South Africa
Status: Downsized and restructured.
Drivers of failure:
• High energy and scrap prices
• Outdated mills
• Import competition
C. Electrical Engineering (LV, MV, HV)
Aberdare Cables
Status: Survived after deep restructuring.
Drivers of failure:
• Cheaper imported cables
• Unstable Eskom procurement
• Rising copper and input prices
Powertech (Altron Group)
Status: Major local manufacturing footprint reduced.
Drivers of failure:
• Low margins
• Ageing production assets
• Outsourcing of many product lines
Numerous Switchgear and Transformer SMEs
Status: Closed between 2012–2024.
Drivers of failure:
• High certification costs
• Loss of municipal contracts
• Under-capitalisation
• Inability to automate
D. Automotive Component Suppliers
Multiple Tier 2 and Tier 3 suppliers closed between 2018–2025.
Drivers of failure:
• Unable to produce high-precision, electronics-heavy parts
• No investment in robotic welding and CNC automation
• Loss of contracts as OEMs modernised
• Inability to manufacture EV-related components
E. Domestic Appliance Manufacturing
South Africa once had a robust domestic appliance sector. Many firms have closed or shifted to import-and-distribute models.
Examples include:
• Legacy white-goods manufacturers losing cost competitiveness
• Injection-moulding firms shut down due to Chinese imports
• Partial offshoring of KIC and rationalisation of Defy’s older lines
IV. The Harsh Conclusion: Adaptation Determines Survival
The evidence across global and South African manufacturing is consistent.
Manufacturers that invested in:
• Automation
• IIoT
• Predictive analytics
• CNC and advanced machining
• Additive manufacturing
• Digital twins
• AI-enabled QA and supply chain optimisation
are growing, exporting, and competing.
Manufacturers that did not invest in these technologies:
• Have closed
• Have downsized
• Have lost market share
• Have been absorbed by competitors
• Have become import-dependent distributors
The Fourth Industrial Revolution is no longer a strategic option. It is a survival threshold. The industrial casualties of 2025 demonstrate the cost of technological inaction with absolute clarity.
The remaining question for legacy manufacturers is not whether to transform, but whether they can survive another five years without doing so.
