Hong Kong Trading Company: How Container Optimizer 3D Container Loading Saves HKD 96,000 in Freight Costs Annually
“After 15 years in trading, I always thought container loading was about experience. Only after using Container Optimizer did I realize we were wasting nearly a hundred thousand dollars of space every year.”
Company Background
Global Trading (pseudonym) is a mid-sized trading company headquartered in Hong Kong, specializing in the export of household goods, kitchenware, and storage products, with customers across Europe, America, Japan, and Australia. The company has about 120 employees: 15 in procurement, 8 in logistics, and 10 in quality control, shipping an average of 40 40-foot containers per month.
Company founder Sam has been in trading for over 20 years, with annual revenue of about HKD 300 million. He is very strict about cost control and calculates the profit margin of every order carefully. But logistics costs—especially container freight—have always been a headache for him.
📊 Core Pain Points Before Implementation
- Container loading was calculated manually by logistics staff, with space utilization at only 72%
- The same order had to be split into 2-3 containers, greatly increasing freight costs
- Goods were found damaged upon arrival due to improper placement during loading
- Logistics staff spent 2-3 hours a day manually calculating, drawing, and adjusting
- During peak season, the logistics department worked overtime but still couldn't ship on time
Why Choose Container Optimizer?
Sam had tried hiring logistics companies to create container loading plans, but they were expensive and slow to respond. He also tried using Excel formulas, but the products varied in size and irregular shapes, so the calculations were never accurate.
Container Optimizer's three key advantages made Sam decide to give it a try:
- 3D Visualized Container Loading — AI automatically calculates the optimal arrangement, and 3D graphics show exactly how to load in real time
- Mixed Loading of Multiple Goods — Supports mixed loading of goods of different sizes, shapes, and weights
- One-Click Container Loading Plan Generation — From data entry to generated plans in just 3 minutes
Implementation Process
Phase 1: System Implementation (Day 1-2)
The ManuTrade AI team spent 2 days helping Global Trading complete the Container Optimizer implementation:
- Uploaded the product dimensions database (over 500 product specifications)
- Configured various container specifications (20ft/40ft/40HQ)
- Set weight limits and placement rules (heavy items on the bottom, fragile goods protection, etc.)
- Trained 8 logistics staff on using the system
Phase 2: Trial Comparison (Day 3-14)
The first two weeks were a comparison period. Logistics staff created loading plans using both manual methods and Container Optimizer, comparing the space utilization of the two. The results were surprising—the AI solution achieved an average space utilization of 91%, 19 percentage points higher than the manual 72%.
Phase 3: Full Deployment (from Day 15)
After two weeks, the company fully switched to Container Optimizer for loading planning. Logistics manager Leo said: “Previously, each container took us 30-45 minutes to calculate; now it takes 3 minutes. Our staff no longer have to stare at Excel until they feel dizzy.”