Shipping Tracking Tools

Tracking statuses can stall, expire or fail to refresh for many common reasons. Use the guides and third‑party tracking links below to check your shipment progress using your tracking number.

Why Your USPS Tracking Shows No Updates

It’s very common for USPS tracking links to stop updating, expire or show blank status after label creation. This does not automatically mean your package is lost.

✈️ 10‑Day Blank Tracking: Waiting for Flight (Normal)

For international USPS orders shipped via Xiongjiu Logistics: Zero tracking scans within the first 10 calendar days after shipment is completely normal.

Your parcel stays at origin warehouse waiting for available flight space heading to USA. USPS official site cannot show China‑side pre‑flight warehouse & transit records.

👉 Use Xiongjiu internal tracking for the first 10 days:

This portal displays warehouse processing, hand‑over and flight‑waiting status invisible on USPS website.


⏱ Tracking may need 12‑24 hours to activate

Right after we dispatch your parcel, USPS system will not show activity instantly. Please allow 12‑24 hours for carrier scan synchronization.

🔗 USPS tracking links can expire over time

After long transit or once delivered, the embedded USPS link inside shipping emails may expire. Link failure will not interfere with your actual delivery.

📦 Alternative Global Tracking Tools

Once goods arrive in United States, you can use these links for cross‑carrier inquiry:

📋 Check your order page anytime

Log into your DarwinFPV account and open your order detail page to copy your latest tracking number for inquiries.

How‑to: Copy tracking number from shipping email / order page, paste into corresponding tracking website and search.

📝 Important Reminders

  • Xiongjiu internal tracking is best used only within first 10 days after shipment for pre‑flight status.
  • All third‑party tracking sites serve for reference only; real‑time data accuracy is not 100% guaranteed.
  • Please wait full 10 calendar days before submitting support tickets for missing tracking updates.
  • If you still get zero valid status after 10 days, contact support with your order number + tracking number.

Other Shipping Carriers Tracking

If your order is shipped by carriers other than USPS, you may use 17TRACK as a universal tracking solution. It supports more than 3400 logistics providers worldwide.

🌐 Universal Tracking Platform: 17TRACK

17TRACK aggregates tracking data for most global carriers including DHL, UPS, FedEx, Canada Post, Royal Mail and many more.

Simply copy‑paste your tracking number, and this platform will auto‑recognize your shipping carrier and pull shipment history.

When should you use 17TRACK?

  • Your package is shipped via non‑USPS international carriers
  • Original carrier tracking link is broken or inaccessible
  • You want to view all transit events in one single webpage

⚠️ Note

  • 17TRACK is a third‑party reference tool, we do not guarantee real‑time data accuracy.
  • If no valid status appears, please check your order page for correct tracking number, or contact our support team.