When you shop on 1688, the price listed on the product page is just the starting point for the total cost of your purchase.
To calculate the Actual cost of a 1688 order before shipping it to Latin America, you need to consider much more than just the unit price quoted by the supplier.
Domestic shipping within China, purchasing services, product inspection, warehouse handling, repackaging, international shipping, insurance, customs duties, taxes, and destination charges can significantly affect the final cost of each product.
For this reason, a product that costs 20 RMB on 1688 may end up being more expensive than another product initially priced at 22 RMB.
For importers in Mexico, Colombia, Chile, Peru, Brazil, Argentina, and other Latin American markets, knowing the total cost before placing a large order is essential to protecting profit margins and setting a realistic selling price.
In this guide, we explain step by step how to calculate the actual cost of an order from 1688.
What does the “actual cost” of a 1688 order mean?
The actual cost isn't simply:
Unit price in 1688 × Quantity
For an international importer, a more useful concept is the total cost at destination or landed cost.
Generally speaking, the landed cost represents the total cost required to transport a product from the supplier to the specified destination, including the product itself, transportation, insurance, customs duties, taxes, and other applicable expenses.
To better understand how the total cost of an import is calculated, you can check out this Official Guide to Calculating the Landed Cost, which explains how the product price, shipping, insurance, tariffs, taxes, and other expenses are factored into the final cost.
For a buyer using 1688, the calculation can be structured as follows:
Cost of Products
Cost of the purchasing service
Domestic transportation within China
Inspection
Warehousing and Handling
Repackaging or Packaging Improvements
International Transportation
Insurance
Duties and Taxes
Expenses at the destination
=
Total cost, delivered to destination
Once you know this amount, you can calculate the actual cost per unit.
Step 1: Calculate the total cost of the products
Start with the most obvious factor: the price paid to the 1688 supplier.
The basic formula is:
Unit price × Quantity = Cost of goods
For example:
Unit price: 50 RMB
Quantity: 1,000 units
50 RMB × 1,000 = 50,000 RMB
However, you shouldn't assume that the price shown in a 1688 listing will always be the final purchase price.
Confirm the actual price with the supplier
Ads from 1688 may show different prices depending on the quantity purchased.
For example:
1–99 units: 28 RMB
100–499 units: 25 RMB
500+ units: 22 RMB
Customization can also affect the price.
Before placing your order, please confirm:
- Final amount
- Final unit price
- Product Specifications
- Materials
- Color
- Size
- Packaging
- Logo Printing
- Accessories
- Custom Labeling
- MOQ or minimum order quantity
A low price listed online isn't helpful if it's for a different specification than the one you actually need.
Step 2: Include the cost of the purchasing or sourcing service
International buyers can use a purchasing agent or a sourcing company to communicate with suppliers, place orders, coordinate payments, track production, and manage the purchasing process.
This service must be included in the calculation of the actual cost.
For example:
Value of the products: 50,000 RMB
Purchase service fee: 8 %
Calculation:
50,000 RMB × 8 % = 4,000 RMB
The subtotal for the purchase would be:
50,000 RMB + 4,000 RMB = 54,000 RMB
Don't ignore this fee when calculating your profit margin.
It is part of the cost required to complete the purchase process.
Step 3: Add domestic shipping within China
Before shipping internationally, products must typically be transported from the factory or supplier to a warehouse, inspection point, consolidation warehouse, or freight forwarder in China.
This domestic shipping is also included in the actual cost.
If you buy from multiple suppliers, calculate the shipping costs for each one separately.
For example:
Shipping from Supplier A: 300 RMB
Shipping from Supplier B: 450 RMB
Shipping from Supplier C: 280 RMB
Shipping from Supplier D: 520 RMB
Total domestic transportation:
1,550 RMB
This is another reason why comparing suppliers based solely on the price of the product can be misleading.
A supplier located far from the consolidation warehouse may result in higher domestic logistics costs.
Step 4: Include the cost of product inspection
Inspection should be viewed as a risk-management tool rather than simply an additional expense.
Depending on the product and the order, an inspection may include:
- Quantity Verification
- Appearance
- Dimensions
- Materials
- Color
- Finish
- Functional testing
- Accessories
- Printing
- Tags
- Packaging
- Electrical Specifications
- Comparison with Approved Samples
For products such as air conditioners, refrigerators, televisions, washing machines, lighting, electrical equipment, or machinery, inspection requirements may be more complex.
Why an inspection can cost less than a quality issue
Imagine an order worth USD 15,000.
An inspection costing a few hundred dollars reveals, prior to international shipment, that 20 % of the products have incorrect labels.
The supplier can still fix the problem in China.
If the same problem is discovered after the products arrive in Latin America, correcting, returning, replacing, or relabeling the merchandise can be much more expensive.
Therefore:
Inspection Cost ≠ Unnecessary Expense
It's more helpful to think of it as:
Inspection Cost → Risk Management
Step 5: Calculate warehouse and handling costs
When you buy from multiple suppliers on 1688, a warehouse in China can serve as a central receiving point.
The warehouse can perform activities such as:
- Receiving Packages
- Register Boxes
- Identify suppliers
- Sort products by SKU
- Temporary storage
- Open boxes
- Counting Products
- Repack
- Relabel
- Consolidate shipments
- Weighing Goods
- Measuring boxes
- Prepare the shipment for export
Not all warehouses include all of these services in their base rate.
Before calculating the cost of the order, confirm which services are included and which are billed separately.
Pay attention to the storage time
Suppose that five suppliers deliver their products during the same week, but the sixth supplier is 30 days late.
The first five orders can remain in storage while you wait for the last supplier.
This means that delays on the part of suppliers can indirectly increase the total cost of importing.
Step 6: Add the costs of repackaging and packaging improvements
Packaging affects two key aspects of import costs:
Protection
y
Freight Volume
An inexpensive box used by the factory may be sufficient for domestic shipping within China, but not necessarily for an international shipment.
The warehouse may need:
- Replace damaged boxes
- Reinforcing boxes
- Add corner protection
- Add foam or other protective materials
- Add pallets
- Change Shipping Carriers
- Combine small packages
- Remove any unnecessary outer packaging
These operations come at a cost, but they can also reduce damage or improve logistical efficiency.
The size of the package may affect the cost per unit
Let's consider two suppliers who sell the same product.
Supplier A
Product price: USD 18 per unit
Large box
Increased transportation volume
Supplier B
Product price: USD 20 per unit
Optimized export packaging
Lower volume
Supplier A seems cheaper if you compare only the manufacturer's price.
However, after allocating international transportation costs among the units, Supplier B might end up offering a lower final cost.
This is especially important for bulky products such as:
- Refrigerators
- Washing machines
- Air conditioners
- Furniture
- Lighting
- Ventilation Equipment
- Building Materials
Step 7: Calculate the final weight and CBM
Before requesting a final quote for international shipping, obtain the actual cargo details after consolidation and repackaging.
You should know:
- Number of boxes
- Gross weight
- Net weight, when necessary
- Largo
- Ancho
- Alto
- Total CBM
The basic formula for calculating volume is:
Length × Width × Height = CBM
When dimensions are expressed in centimeters:
Length × Width × Height ÷ 1,000,000 = CBM per box
For example:
Dimensions of a box:
60 × 50 × 40 cm
Calculation:
60 × 50 × 40 ÷ 1,000,000 = 0.12 CBM
If you have 100 boxes:
0.12 × 100 = 12 CBM
The approximate total volume of the shipment would be 12 CBM.
Step 8: Calculate international shipping costs
International shipping can account for a significant portion of the total cost, especially for bulky products or those with a low unit value.
Options may include:
- Express Delivery
- Air Transport
- Maritime Transport
- LCL
- FCL
The appropriate alternative will depend on:
- Product Features
- Peso
- Volume
- Destination
- Emergency
- Value of the goods
- Available Routes
- Local Expenses
- Handling Requirements
Don't compare transportation fares based on a single number
For example, a quote might state:
USD 80/CBM
That doesn't necessarily mean:
Total logistics cost = CBM × $80
Depending on the route and the terms of the quote, there may be other charges.
Always ask what exactly is included in the rate.
Depending on the service selected, an LCL shipment may include costs for origin handling, consolidation, documentation, ocean freight, handling at the destination, customs services, and local delivery.
Step 9: Include cargo insurance
Insurance is another factor that some buyers overlook when estimating import costs.
The merchandise may be exposed to risks during:
- Carga
- Download
- Ground transportation
- Warehouse Handling
- Maritime Transport
- Air Transport
- Transfers
The exact premium and coverage depend on the goods, their value, the method of transport, the insurer, and the policy terms.
Do not assume that the shipping rate automatically includes full coverage for the market value of the products.
Always confirm what is covered.
Step 10: Identify the HS code before estimating import taxes
When goods arrive in Latin America, tariffs and taxes can account for a significant portion of the final cost.
One of the first steps is to correctly identify the product's tariff classification.
Products traded internationally are generally classified using the Harmonized System.
The HS classification may affect:
- Import Tariff
- Taxes
- Regulatory Requirements
- Documentation
- Restrictions
- Possible tariff preferences
Don't choose an HS code simply because another product appears to be similar.
The correct classification depends on the actual characteristics of the goods.
Step 11: Calculate the duties and taxes for the destination country
There is no single “import tax for Latin America.”.
Mexico, Chile, Colombia, Peru, Brazil, Argentina, and other countries have their own customs and tax systems.
The applicable fees may depend on:
- Country of destination
- HS Classification
- Customs Value
- Country of origin
- Trade agreements
- Product Type
- Import Regulations
- Importer's Status
For this reason, avoid using a generic estimate such as:
“Add 20 % for customs clearance in Latin America.”
This method can produce very inaccurate calculations.
Tariffs and taxes must be calculated based on the product and the current regulations of the destination country.
Step 12: Understand the Incoterm used in the purchase
Incoterms help define the allocation of certain obligations, costs, and risks between the seller and the buyer.
Some of the terms used in international trade include:
- EXW
- FCA
- FOB
- CFR
- CIF
- DAP
- DDP
The seemingly cheapest price doesn't always mean the lowest total cost.
For example, an EXW quote may seem attractive because the seller's obligations are relatively limited.
However, the buyer may need to arrange for additional transportation and export-related procedures.
In other words, certain shipping costs may be included in the seller's quote.
That's why you should always compare offers on an equivalent basis.
No compares:
Supplier A: EXW $10
con
Supplier B: FOB $11
and automatically conclude that Supplier A is cheaper.
Step 13: Include expenses at your destination
The calculation does not necessarily end when the ship arrives at its destination port.
Depending on the method of transportation, Incoterm, country, and terms of the quote, there may still be costs such as:
- Customs Brokerage Firm
- Port or terminal charges
- Customs Broker Fees
- Documentation
- Manipulation
- Storage
- Expenses Related to Inspections
- Local transportation
- Delivery to Your Warehouse
Some costs may vary considerably depending on the destination.
Therefore, a useful calculation must clearly define the scope of the cost:
All the way to the warehouse in China?
All the way to the port of destination?
Until after customs clearance?
All the way to the buyer's warehouse?
Without clarifying this point, two “total cost” quotes may not actually be comparable.
A Practical Formula for Calculating the Cost of a 1688 Order
For a purchase plan, you can use the following formula:
Total cost =
Products
- Purchasing Service
- Domestic Transportation in China
- Inspection
- Warehousing and Handling
- Repackaging
- International Transportation
- Insurance
- Fees
- Taxes
- Customs Brokerage Firm
- Expenses at the destination
- Local Delivery
Then it calculates:
Total cost at destination ÷ Total number of units for sale = Actual cost per unit
The word for sale It's important.
If you purchase 1,000 units but 20 are damaged or cannot be sold, the effective cost per unit should be calculated based on the units you can actually sell.
Case Study: Importing 200 Units from 1688
Let's say a Latin American importer purchases 200 units from various suppliers.
Before including customs duties and local expenses at the destination, the project breaks down these costs as follows:
| Concept | Import |
|---|---|
| Products | USD 20,000 |
| Purchasing Service | $1,000 |
| Domestic Transportation in China | $400 |
| Product Inspection | $300 |
| Warehousing and Handling | $250 |
| Packaging Settings | $200 |
| International Transportation | $4,500 |
| Insurance | $100 |
| Subtotal | $26,750 |
Before taxes and local expenses at the destination:
USD 26,750 ÷ 200 = USD 133.75 per unit
However, the average purchase price in 1688 was:
USD 20,000 ÷ 200 = USD 100 per unit
At first, the buyer might think:
My cost = $100 per unit
But even before adding tariffs, taxes, customs clearance, and local delivery, the cost has already risen to:
$133.75 per unit
The difference is:
$33.75 per unit
This difference can completely change the expected profit margin.
Now add the import costs at the destination
Let's assume that the goods arrive in the destination country.
At this point, the importer must determine:
- Customs Value
- Import Tariff
- VAT or equivalent taxes
- Customs Duties
- Firm Fees
- Local Logistics
These values should not be estimated using a universal percentage.
They must be calculated in accordance with the current regulations of the destination country and the correct classification of the product.
Only after including these costs will you be able to estimate the final cost at your chosen destination.
Why the cheapest supplier on 1688 might not have the lowest final cost
Let's consider two suppliers.
Supplier A
Unit price: USD 18
Packaging volume per 100 units: 2.0 CBM
Defects detected during the inspection: 5 %
Domestic shipping: USD 250
Supplier B
Unit price: USD 20
Packaging volume per 100 units: 1.4 CBM
Inspection result: acceptable
Domestic shipping: $150
If we look only at the price of the product:
Supplier A wins.
But this information is not enough.
Supplier A can generate:
- Higher international shipping costs
- Larger packaging volume
- More defective products
- Higher replacement costs
- Increased handling in the warehouse
After allocating all costs among the saleable units, Supplier B might actually be the most economical option.
For this reason, a professional purchasing decision should compare:
Final cost per saleable unit
and not simply:
Unit price in 1688
How to Allocate Shared Costs Among Different Products
Another problem arises when you consolidate inventory from multiple suppliers.
Let's assume that an international shipment contains:
- 100 lamps
- 200 pockets
- 500 hardware products
- 100 kitchen products
International shipping costs USD 3,000.
You shouldn't automatically divide $3,000 by 900 units.
A small hardware item and a large lamp do not require the same amount of logistical resources.
Possible methods for allocating costs
Shared logistics costs can be allocated based on:
- CBM
- Gross weight
- Billable Weight
- Product Value
- Number of boxes
- A combination of several factors
For bulky products shipped by sea, the CBM can be particularly important.
For dense and heavy products, weight may be a more significant factor.
For insurance purposes, it may make more sense to allocate the cost based on the value of the goods.
The allocation method should reflect as closely as possible the factor that actually generates the cost.
Create a cost sheet before paying the supplier
Don't wait until the products arrive in Latin America to find out what your actual profit margin is.
Create a preliminary landed cost spreadsheet before confirming a major order.
It includes columns for:
- Supplier
- SKU
- Quantity
- Unit price
- Product Value
- Domestic Transportation
- Purchasing Service Fee
- Allocation of Inspection Costs
- Packaging Cost
- CBM
- Gross weight
- Breakdown of International Transportation
- Insurance
- Estimated fee
- Estimated Taxes
- Expenses at the destination
- Local Delivery
- Final cost per unit
Then you can compare providers using the information that really matters:
Estimated cost per unit, delivered to destination
Estimate before you buy, and recalculate after you've consolidated
The initial calculation of the landed cost will be an estimate.
Some information will change after the merchandise arrives at the warehouse.
For example:
Before You Buy
Supplier Estimate:
10 cubic meters
After receiving and repackaging
Warehouse Measurement:
8.7 CBM
The opposite can also happen.
The final volume could be higher than expected.
That is why it is advisable to perform two calculations.
Calculation 1: Estimate Before Purchasing
Use it to reply:
Should I buy this product?
Calculation 2: Final calculation before shipment
Use the final data from:
- Quantity
- Number of boxes
- Peso
- Dimensions
- CBM
- Shipping Quote
- Insurance
- Estimated expenses at the destination
This second calculation provides a much more accurate basis for setting prices and analyzing profitability.
Add a contingency allowance for uncertain costs
International purchases involve various factors.
Transportation rates are subject to change.
Exchange rates may fluctuate.
Suppliers may modify the packaging.
Customs authorities may require additional procedures.
Storage may take longer than expected.
Instead of assuming that all estimates will be accurate, a company can build an appropriate contingency margin into its internal cost model.
The amount should reflect the actual level of uncertainty in the project, rather than a universally applied percentage chosen arbitrarily.
Common Mistakes When Calculating Purchase Costs on 1688
1. Look only at the price of 1,688
The supplier's unit price represents only a portion of the total cost.
2. Ignoring domestic transportation within China
Buying from multiple suppliers may mean paying for multiple domestic shipments to the consolidation warehouse.
3. Ignoring the dimensions of the packaging
Large boxes can significantly increase logistics costs.
4. Ignoring the cost of inspection
Saving a small amount before shipment may expose the buyer to much higher quality-related costs after importation.
5. Always use the estimated CBM
Update the calculation after repackaging and the final measurement.
6. Apply the same tax rate to all Latin American countries
Import regulations vary by country and product.
7. Comparing different Incoterms as if they were the same
EXW, FOB, CIF, DAP, and DDP quotes do not include the same obligations and costs.
8. Forgetting about expenses while traveling
Transporting the goods to a port isn't necessarily the same as delivering them to your warehouse.
9. Divide the transportation equally among all units
Different products have different weights and volumes.
10. Ignore defective or unsellable units
Profitability should ultimately be calculated based on the products that can actually be sold.
How a 1688 Purchasing and Consolidation Agent Can Help You
For an international buyer, calculating the actual cost becomes more complicated when purchasing from multiple suppliers on 1688.
A purchasing and consolidation service in China can help coordinate:
- Supplier Quotes
- Product Specifications
- Shopping
- Payments to Suppliers
- Production Tracking
- Domestic Transportation
- Warehouse Receiving
- Product Inspection
- SKU Management
- Repackaging
- Consolidation
- Weight and CBM Measurement
- Shipping Rates
- Preparation for Export
Instead of analyzing each supplier in isolation, the buyer can evaluate the entire project as a single supply chain.
This makes it easier to identify hidden costs before the goods leave China.
Checklist Before Shipping an Order from 1688 to Latin America
Before approving the international shipment, please confirm:
- Are all the supplier invoices correct?
- Have all the products arrived?
- Are the amounts correct?
- Has the required inspection been conducted?
- Have the quality issues been resolved?
- Is the final packaging appropriate?
- Do you know the total number of boxes?
- Do you know what gross weight is?
- Do you know the final CBM?
- Does the shipping quote use the final shipment data?
- Is insurance included or purchased separately?
- Has the correct HS classification been verified?
- Have the destination duties and taxes been estimated?
- Are customs clearance fees included?
- Are expenses at the destination included?
- Is local delivery included?
- Do you know the estimated cost per unit at destination?
If you can't answer several of these questions, your cost estimate is probably still incomplete.
Conclusion
Calculate the Actual cost of a 1688 order before shipping it to Latin America It takes much more than simply multiplying the unit price of 1,688 by the quantity purchased.
A professional calculation should take into account the entire procurement and logistics chain:
Product price in 1688
↓
Purchasing Service
↓
Domestic Transportation in China
↓
Inspection
↓
Warehouse
↓
Repackaging
↓
Final Weight and CBM
↓
International Transportation
↓
Insurance
↓
Duties and Taxes
↓
Expenses at the destination
↓
Local Delivery
↓
Final cost per unit, delivered to destination
Therefore, the most important factor isn't necessarily the lowest price you can find on 1688.
The really important question is:
How much does each saleable unit actually cost by the time it arrives at the location where you need to receive it?
Once you know this information, you can compare suppliers more accurately, optimize packaging, evaluate different shipping methods, set more realistic selling prices, and better protect your profit margin.
For importers who purchase products in China for shipment to Latin America, shifting from focusing solely on the “unit price” to calculate the “total cost, delivered to destination” It is one of the most important steps in making better purchasing decisions.
Continue reading: More practical guides on 1688
What to Do When Multiple 1688 Suppliers Deliver Your Orders on Different Dates
When It's NOT a Good Idea to Combine All Your Products Into a Single Shipment from China
What to Do If an Inspection Finds Defective Products Before Shipping from China
Why the lowest price on 1688 doesn't always mean the lowest purchase cost
How to Reduce Shipping Costs by Consolidating 1688 Packages in China
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