GTG CRM Team
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When businesses decide to transform their business model—from traditional retail to e-commerce, from wholesale to retail, or expand into a multi-channel model—one of the biggest challenges is inventory management . High inventory levels, synchronizing inventory across channels, and avoiding overselling are issues every business faces.
Based on practical experience, the lack of a centralized inventory management system can increase transition costs by 20-30% and lead to numerous operational errors. This article will guide you on how to scientifically handle inventory during a business model transition and introduce GTG CRM's Product & Inventory Management solution to optimize this process.
When selling across multiple channels (Website, Shopee, Lazada, TikTok Shop), each platform has its own management system. This means businesses have to update product information, prices, and inventory on each channel individually – time-consuming and prone to errors.
A product has 10 units in stock but is listed for sale on 3 different channels. When one channel sells 5 units, the other two channels still show 10 units remaining – leading to overselling and customer complaints.
When transitioning to a new business model, product repricing needs to take into account: cost price, VAT, operating costs, and the desired profit margin. Doing this manually in Excel is prone to errors.
Products that don't fit the new model need to be liquidated or adjusted, but there's a lack of tools to effectively track and analyze their effectiveness.
Product Hub is a centralized product and inventory management system that helps businesses:

Before making the switch, you need to have a clear picture of your current inventory:
1. Create a warehouse in Product Hub
2. Import the product list.
3. Product classification
Product Hub helps you automatically calculate prices based on the following formula:
Selling price = Original price + VAT + Desired profit
For example:
Once you have centralized product data, you can push your products to multiple channels simultaneously:
1. Connecting e-commerce platforms
2. Push the product onto the platform.
3. Two-way synchronization
For products in Group C (stock clearance):
1. Mark the status
2. Create a liquidation program.
3. Monitor effectiveness
After the model transition, monitoring and optimization are crucial:
Monitor the following metrics:
Process improvement:
| Benefit | Describe | Save |
|---|---|---|
| ⏱️ Save time | No need to update each exchange individually. | 70% of the time |
| 💰 Reduce the cost of errors | Avoid overselling and losing customers. | 20-30% of processing costs |
| 📈 Increase revenue | Multi-channel selling is more effective. | 30-50% of revenue |
| 🎯 The right decision | Real-time data, detailed reports | 100% accuracy |
| 🚀 Rapid Expansion | Easily add new channels | Unlimited |
⚠️ Data consistency : Just like in advertising – keywords must match the landing page – product information across channels must be completely consistent. If a customer sees a price of 100k on Shopee but 120k on the website, they will leave immediately.
⚠️ Pre-listing test : Use the "Preview" feature to see how your product will look on your website before listing it on e-commerce platforms. Adjust images and descriptions to suit each platform.
⚠️ Data backup : Before migrating your business model, export all product and inventory data as a precaution.
⚠️ Employee Training : The new system requires new workflows. Ensure employees are fully trained to avoid errors in the initial phase.
Managing inventory during a business model transition is not easy, but with a centralized management system like GTG CRM's Product Hub, you can control the entire process scientifically and efficiently.
Instead of worrying about fragmented data and inconsistent inventory, you can now focus on business growth with the confidence that the system is running smoothly.








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