Commerce And Production: Production: Global Supply Chains (Copy)
1.2 Production
1.2.3 Global Supply Chains
Meaning Of A Supply Chain
- A supply chain is the network of organisations, people, activities, information, and resources involved in moving a product or service from supplier to final consumer.
- It includes every stage from raw material extraction to production, distribution, and consumption.
- Example: In the clothing industry, cotton is grown by farmers → sent to spinning mills → converted into fabric → stitched in factories → transported to warehouses → sold in retail shops.
Meaning Of A Domestic Supply Chain
- Definition: A domestic supply chain operates within a single country’s borders.
- All stages of production, distribution, and sale are managed inside one nation.
- Features:
• Uses local suppliers and labour.
• Involves shorter distances for transport.
• Governed by one legal and regulatory framework.
• Payments made in local currency. - Example: A dairy farm in Punjab produces milk → transported to a local dairy factory → packaged and distributed to retailers across Pakistan.
Advantages Of A Domestic Supply Chain
- Faster and cheaper transport due to proximity.
- Lower risks of disruption from international events.
- Easier quality control under local laws.
- Supports national employment and industries.
Disadvantages Of A Domestic Supply Chain
- Limited access to specialised raw materials not found locally.
- Smaller market reach compared to international chains.
- Less opportunity to benefit from cost savings abroad.
Written And Compiled By Sir Hunain Zia, World Record Holder With 154 Total A Grades, 7 Distinctions And 11 World Records For Educate A Change O Level And IGCSE Commerce Full Scale Course
Meaning Of A Global Supply Chain
- Definition: A global supply chain spans multiple countries, where different stages of production, sourcing, and distribution take place across national borders.
- It reflects the interconnectedness of modern economies due to globalisation, trade liberalisation, and digital technology.
- Features:
• Involves multiple legal systems, trade agreements, and currencies.
• Goods often cross several borders before reaching consumers.
• Depends heavily on international logistics, shipping, and freight forwarders. - Example: The iPhone supply chain — parts sourced from Japan (screens), Korea (chips), the US (software), and assembly in China before being sold worldwide.
Comparison Between Domestic And Global Supply Chains
| Aspect | Domestic Supply Chain | Global Supply Chain |
|---|---|---|
| Location | Entirely within one country | Spreads across multiple countries |
| Costs | Lower transport costs, higher local labour costs | Can reduce costs by using cheaper labour abroad |
| Risks | Less exposed to global disruptions | Vulnerable to political, economic, and natural risks |
| Scale | Smaller, localised | Larger, international reach |
| Example | National milk distribution in Pakistan | Apple’s iPhone production network |
Importance Of Global Supply Chains
- Efficiency: Companies can source inputs from the most cost-effective location.
- Specialisation: Countries focus on industries where they have comparative advantage.
- Consumer Benefits: Customers gain access to a wider range of affordable products.
- Innovation: International collaboration drives technological progress.
- Economic Interdependence: Countries become interconnected, reducing chances of isolation.
Written And Compiled By Sir Hunain Zia, World Record Holder With 154 Total A Grades, 7 Distinctions And 11 World Records For Educate A Change O Level And IGCSE Commerce Full Scale Course
Challenges Of Global Supply Chains
- Transport Delays: Longer distances increase risks of late delivery.
- Costs Of Logistics: Shipping and customs duties add to expenses.
- Political Risks: Trade restrictions, tariffs, or sanctions can disrupt supply chains.
- Natural Disasters: Earthquakes, floods, or pandemics may stop production in one country, affecting the whole chain.
- Dependency: Over-reliance on one country for key materials can be dangerous (e.g., reliance on China for semiconductors).
Case Studies
Case Study 1: COVID-19 And Global Supply Chains
- The pandemic disrupted shipping, closed factories, and slowed international trade.
- Shortages of masks, medicines, and semiconductors showed how interconnected global supply chains are.
Case Study 2: Fast Fashion Industry
- Brands like Zara and H&M design clothes in Europe, source fabric from Asia, manufacture in Bangladesh or Vietnam, and sell worldwide.
- Shows how global supply chains reduce costs but increase complexity.
Case Study 3: Automotive Industry
- Car manufacturers rely on parts from multiple countries: engines from Germany, electronics from Japan, tyres from Thailand, and assembly plants worldwide.
- Any disruption in one link can halt production globally.
Written And Compiled By Sir Hunain Zia, World Record Holder With 154 Total A Grades, 7 Distinctions And 11 World Records For Educate A Change O Level And IGCSE Commerce Full Scale Course
Conclusion Of Global And Domestic Supply Chains
- Domestic supply chains are simpler, safer, and more predictable but limited in scope.
- Global supply chains are more cost-effective and provide global reach but are exposed to risks and uncertainties.
- Modern commerce often uses a hybrid model — businesses combine domestic supply for stability and global supply for efficiency and cost savings.