KakoBuy offers six international shipping lines with delivery times ranging from 7 to 45 days. Choosing the right line saves you 30-50% on shipping costs without sacrificing reliability. This guide breaks down each option with real transit times, cost comparisons, and when to use each line.

This guide is for anyone who’s already placed orders and needs to ship items from the warehouse. If you haven’t ordered yet, read the complete setup guide first.

KakoBuy Shipping Lines Overview

Line	Transit Time	Cost (1kg to US)	Best For
EMS	10-14 days	$25-30	Balanced speed/cost
E-EMS	12-18 days	$22-27	Budget option
SAL	25-35 days	$18-22	Maximum savings
DHL	5-8 days	$45-55	Time-sensitive
FedEx	6-9 days	$42-50	Express backup
KakoBuy Line	9-13 days	$28-35	Priority processing

Prices scale with weight. The table shows 1kg rates; 5kg costs roughly 3.5-4× the 1kg rate (not 5×) due to volume discounts. All lines calculate by volumetric weight: (L × W × H cm) ÷ 5000.

EMS — The Default Choice for Most Hauls

EMS (Express Mail Service) is China Post’s international express line. It’s the middle ground between speed and cost, which is why 60-70% of buyers use it for their first 5-10 hauls.

Real transit times from my experience: 8 days fastest, 16 days slowest, 11 days average over 12 shipments. The variance comes from customs processing time (1-3 days in US, 2-5 days in EU) and whether your package gets selected for inspection.

EMS works best for: 2-8kg hauls, non-urgent orders, first-time buyers who want reliability without paying express prices. Avoid EMS if you need delivery by a specific date — the 8-16 day range is too unpredictable.

SAL — Cheapest Option If You Can Wait

SAL (Surface Air Lifted) uses a hybrid of sea and air freight. Packages travel by sea to a regional hub, then fly to the destination country. This cuts costs by 40% compared to EMS but adds 15-20 days to transit.

My SAL shipments: 23 days fastest, 38 days slowest, 29 days average over 6 packages. One package sat at “Departed origin country” status for 18 days with no updates — that’s normal for SAL. Tracking updates are sparse until the package reaches your country.

SAL works best for: budget hauls where you don’t care about arrival date, backup orders for items you already own, seasonal purchases (ordering winter clothes in September). Don’t use SAL for gifts, event-specific items, or anything time-sensitive.

DHL and FedEx — Express Lines for Urgent Orders

DHL and FedEx are commercial couriers with dedicated customs clearance. They’re 2-3× more expensive than EMS but deliver in 5-9 days with consistent tracking updates every 12-24 hours.

When express lines make sense: you need items within 10 days, you’re shipping high-value items that justify the cost ($500+ haul), you’re in a remote area where EMS is unreliable. For routine hauls, express lines are overkill.

One gotcha: DHL and FedEx are more aggressive about collecting import duties. If your declared value exceeds the duty-free threshold ($800 US, €150 EU), you’ll get a bill. EMS and SAL rarely enforce duties below $200 declared value.

How Volumetric Weight Actually Works

KakoBuy charges by whichever is higher: actual weight or volumetric weight. Volumetric weight = (Length × Width × Height in cm) ÷ 5000.

Example: 3 pairs of shoes with boxes. Actual weight: 2.5kg. Box dimensions: 35cm × 25cm × 30cm = 26,250 cm³ ÷ 5000 = 5.25kg volumetric. You pay for 5.25kg, not 2.5kg.

Same 3 pairs without boxes, wrapped in bubble wrap. Dimensions: 40cm × 30cm × 15cm = 18,000 cm³ ÷ 5000 = 3.6kg volumetric. You pay for 3.6kg. Removing boxes saved 1.65kg × $6/kg = $10 on this shipment.

Here’s the framework I use every time: keep boxes only for shoes you’re reselling or gifting. For personal use, remove boxes and save 30-40% on shipping. KakoBuy wraps items in bubble wrap and plastic — they arrive fine.

Customs Declaration Strategy

Before shipping, you declare the parcel value for customs. KakoBuy suggests a value (usually 30-50% of actual cost). You can adjust it, but there’s a strategy to it.

Declare too low ($5 for a 5kg package): customs flags it as suspicious, opens it for inspection, delays delivery by 5-10 days. Declare too high ($300 for a $150 haul): you pay import duties unnecessarily.

The sweet spot: $12-15 per kg for US/EU. A 3kg haul gets declared at $40-45. A 7kg haul gets declared at $90-100. This stays under duty thresholds while looking plausible to customs agents.

What’s actually going on underneath: customs in most countries have a duty-free threshold ($800 in US, €150 in EU, £135 in UK). Declaring below that threshold avoids import taxes. But declaring way below triggers inspection because it looks like smuggling.

Packaging Options to Reduce Weight

• Remove shoe boxes — Saves 1-2kg on 3-pair hauls. Free option.
• Remove tags and packaging — Saves 100-200g per clothing item. Free option.
• Vacuum sealing — Compresses clothing to reduce volumetric weight. Costs $2-3 per haul.
• Moisture-proof wrapping — Protects items but adds 100-150g. Only use for electronics or leather.

For a typical 5kg haul with 3 shoes + 4 clothing items: remove boxes, remove tags, skip vacuum sealing (clothing compresses naturally in transit). This setup minimizes weight without paying for unnecessary services.

Tracking Your Shipment

After paying for shipping, KakoBuy provides a tracking number within 24 hours. Track it on the carrier’s website (EMS: chinapost.com.cn or 17track.net, DHL: dhl.com, FedEx: fedex.com). Don’t rely on KakoBuy’s tracking page — it updates 1-2 days behind the carrier.

Typical tracking progression for EMS: “Shipment information received” (warehouse printed label), “Handed over to carrier” (left warehouse), “Departed origin country” (on plane), “Arrived at destination country” (customs), “Out for delivery” (local post office).

If tracking shows no updates for 5+ days after “Departed origin country”, your package is in customs. This is normal. Don’t contact support unless it’s been 10+ days with no movement.

When to Split Shipments

Shipping 10 items together is usually cheaper than shipping 5 items twice. But there are exceptions where splitting makes sense:

• Some items are urgent, others aren’t — Ship urgent items via EMS, rest via SAL later.
• Total weight exceeds 10kg — Some lines have 10kg limits; split to stay under.
• Mixing branded and unbranded items — Customs scrutinizes branded items more; separate them to reduce seizure risk.

For most buyers, shipping everything together in one 5-8kg package is optimal. You pay one base shipping fee instead of two, and per-kg rates drop as weight increases.

FAQ — KakoBuy Shipping

How long can items stay in the warehouse before shipping?

90 days free storage. After 90 days, KakoBuy charges ¥1 per item per day. Most buyers ship within 7-14 days of the last item arriving to avoid paying for extended storage.

Can I change the shipping address after paying?

Yes, but only before the package leaves the warehouse (usually within 24-48 hours of payment). Contact support immediately. After the package ships internationally, the address is locked.

What happens if my package gets lost?

File a claim with KakoBuy support if tracking shows no updates for 30+ days (EMS/SAL) or 15+ days (DHL/FedEx). They’ll investigate with the carrier. If confirmed lost, you get a refund of the shipping cost, not the item cost. Consider adding insurance ($3-5 per haul) for high-value orders.

Do I need to pay customs duties?

Only if your declared value exceeds the duty-free threshold ($800 US, €150 EU, £135 UK). Most replica hauls declare under these limits. If you do get charged, the carrier (DHL/FedEx/local post) will contact you before delivery.

Can I use different shipping lines for different items in one order?

Yes. In the warehouse, select which items to include in each shipment. You can ship 3 items via EMS today and 2 items via SAL next week. Each shipment is billed separately.

Bottom Line

For most hauls: use EMS, remove shoe boxes, declare $12-15 per kg. This balances cost, speed, and reliability. Once you’re comfortable with the process, test SAL for non-urgent orders to see if the 40% savings justify the wait. Check the KakoBuy platform for current rates before each shipment — prices change monthly.