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LoongBuy: How to Estimate Shipping Weight Before Paying

2025-12-01

Accurately predicting shipping costs is crucial for a smooth international shopping experience with LoongBuy. This guide will teach you how to use LoongBuy's weight calculation tools and key principles to estimate your package's shipping weight and cost before

1. Utilizing LoongBuy's Weight Calculator Tool

LoongBuy provides intuitive tools for weight estimation. Here's how to use them:

  • In Your Private Warehouse:"Estimate Weight & Freight"
  • During the Purchasing Process:"Estimated Weight."
  • Manual Entry for Accuracy:enter known dimensions

2. Understanding Item Types & Their Impact

Different products influence final shipping weight differently:

  • Standard Goods (Apparel, Hardware, etc.):
  • Bulky/Light Items (Pillows, Lampshades, Toys):volumetric weight
  • Sensitive/Regulated Items (Batteries, Liquids, Brands):prohibited items list

3. Mastering the Concept of Volumetric Weight

This is the most critical factor for international air freight. Carriers charge based on the greater

Formula: (Length x Width x Height in cm) / Volumetric Divisor = Volumetric Weight (kg)

LoongBuy commonly uses a divisor of 6000(Example: A box 40x30x50 cm has a volumetric weight of (40*30*50)/6000 = 10 kg. If its actual weight is 6 kg, you will be charged for 10 kg.)

Always consider an item's box size, not just its physical weight.

4. Efficient Packing Methods to Reduce Cost

Smart packing at the consolidation stage can lower your volumetric weight.

  • Request Simple Packing:
  • Consolidate Intelligently:
  • Consider Package Splitting:might
  • Flatten and Deform:

Estimation Checklist Before You Pay

  1. Gather item dimensions/weight from the product page or seller.
  2. Use LoongBuy's calculator for a consolidated estimate in your warehouse.
  3. Calculate the volumetric weight for any bulky items.
  4. Consider applying packing instructions (remove boxes, consolidate).
  5. Compare quotes for different shipping routes (Air, Sea, Express) as they use different volumetric divisors and rates.

Final Tip:measured weight