MRG International Trading & Sourcing

19/03/2026

06/11/2025

We are MRG International Trading & Sourcing, a Tunisian international trading company proudly recognized among Tunisia’s leading exporters of premium olive oil virgin, extra virgin, organic and dates Deglet Noor
Our reputation is built on quality, trust, and transparency, values that define every partnership we create.

As we continue expanding into new global markets, we welcome collaborations with importers, distributors, and businesses seeking authentic Tunisian products.

If you’re interested in partnering with a reliable supplier committed to excellence, don’t hesitate to contact us.

06/10/2025

🚢📦 How to Calculate CBM (Cubic Meter) for Shipping

In international trade, one of the most important factors that directly impacts your freight cost is CBM (Cubic Meter). Whether you’re exporting apparel, machinery, or any kind of goods, understanding how to calculate CBM ensures:
✅ Efficient container loading
✅ Avoiding unexpected freight charges
✅ Better planning for shipment splits (air vs. sea)

🔹 Formula:
CBM = (Length × Width × Height in cm) ÷ 1,000,000

🔹 Why it matters:

Freight cost is charged on either weight or CBM (whichever is higher).

Helps you avoid overbooking or under-utilizing containers.

Gives clarity when choosing the right container size for your shipment.

💡 Benchmarks to keep in mind:
📍 20 ft container: 28–30 CBM
📍 40 ft container: 58–60 CBM
📍 40 ft HQ container: 68–70 CBM

As exporters, knowing your CBM calculation is not just a technical step—it’s a cost-saving strategy.

👉 If you’re in merchandising, manufacturing, or logistics, mastering this small calculation can make a big difference in your supply chain efficiency.

28/09/2025

Lean Six Sigma vs 5S: A Comparative Overview
This document provides a clear comparison between Lean Six Sigma and 5S, highlighting their differences and offering guidance on which approach may be more suitable depending on organizational needs.

Lean Six Sigma
Lean Six Sigma is a methodology that combines Lean principles (focused on eliminating waste) and Six Sigma principles (focused on reducing variation and improving quality). It uses a structured problem-solving approach, most commonly DMAIC (Define, Measure, Analyze, Improve, Control), to drive continuous improvement.

Key characteristics of Lean Six Sigma:

• • Focuses on process improvement and defect reduction.
• • Uses statistical tools and data-driven analysis.
• • Involves structured projects led by certified practitioners (Green Belts, Black Belts).
• • Aims at long-term strategic transformation.
5S
5S is a workplace organization methodology originating from Japan, aimed at creating and maintaining a clean, orderly, and efficient environment. The five steps are: Sort, Set in Order, Shine, Standardize, and Sustain.

Key characteristics of 5S:

• • Simple and visual system for workplace organization.
• • Easy to implement at all levels of an organization.
• • Focuses on eliminating waste and improving efficiency through orderliness.
• • Forms the foundation for other Lean initiatives.
Key Differences
• Scope: Lean Six Sigma is broad and strategic; 5S is tactical and workplace-focused.

• Tools: Lean Six Sigma uses advanced statistical analysis; 5S uses visual management and discipline.

• Implementation: Lean Six Sigma requires training and structured projects; 5S can be implemented quickly with basic training.

• Outcome: Lean Six Sigma reduces defects and variation; 5S improves workplace organization and efficiency.

Which One Is Better?
Neither Lean Six Sigma nor 5S is inherently better—they serve different purposes. 5S is typically a starting point, creating the foundation of discipline, organization, and efficiency needed for more complex methodologies like Lean Six Sigma.

• If your organization is new to continuous improvement: Start with 5S. It delivers quick, visible results and helps build a culture of discipline and waste reduction.

• If your organization already has a strong foundation and is looking to solve complex process problems: Lean Six Sigma is more appropriate, as it addresses variation, quality, and process optimization at a deeper level.

21/09/2025

THE 5S IN A CLOTHING COMPANY
In tailoring, quality is not ensured only in the sewing or at the end of the process.
👉 Quality is built from the moment the product is born and continues in each of the corresponding processes, until a finished garment is obtained according to the requested requirements. To achieve this, both the productive and administrative areas participate, working in a coordinated manner.
The Japanese 5S methodology is a powerful tool that strengthens quality from the most essential:
To classify: to eliminate what does not add value.
To order: to put everything in its place.
Cleaning: Caring for and maintaining the work environment.
Standardize: To ensure that everyone works under the same rules.
To sustain: discipline so that it becomes a habit.
When we apply the 5S in clothing, we not only achieve organized spaces:
* We ensure quality the first time.
* We reduce defects and reprocessing.
* We generate trust in the client.
* We optimize times and improve productivity.
* We make better use of resources and reduce waste.
* We create a safe and pleasant working environment.
* We motivate the team by giving them a more orderly and efficient space.
Because quality is not improvised, it is built day by day from order, discipline and continuous improvement.
English (summary)
5S in apparel means building quality from the very beginning — not only in sewing, but in every process.
It ensures first-time quality, fewer defects, better productivity, and greater client trust.

15/09/2025

🚢 20ft vs 40ft Container – The Common Misunderstanding

Many new exporters think a 40ft container means double the size and double the cost of a 20ft. Sounds right? Actually, not quite!

Here’s the real picture 👇

✅ 20ft Container
• Space: ~33 CBM
• Weight: up to 28 MT (same as 40ft)
• Best for: heavy & dense cargo (rice, sugar, minerals, cement, metals, machinery)
• Cost: ~70–80% of a 40ft (never half price)

👉 Perfect when goods are heavy but don’t need much space.

✅ 40ft Container
• Space: ~67 CBM (almost double)
• Weight: still 28 MT
• Best for: light but bulky cargo (furniture, textiles, toys, plastics, paper)
• Cost: ~120–130% of a 20ft

👉 Smart choice when goods are light but take up more volume.

⚠️ Picking the wrong container = wasted space, higher costs, and even shipment delays.

That’s why working with an experienced freight forwarder matters—they’ll guide you to the most cost-effective option.

At the end of the day, a container isn’t just a box—it’s a decision that can save (or lose) thousands of dollars in export logistics.

15/09/2025

09/09/2025