King of Trucks Factory | Aftersales Support & Warranty | HOWO Truck Service

🔧 Aftersales Support & Warranty Portal

We stand behind every truck and trailer we sell. Your satisfaction is our priority.

Emergency Technical Support: Available 24/7 via WhatsApp +86 13370500351

Submit warranty claims online. Coverage: Engine & Transmission (12 months), Chassis (6 months), Electrical (3 months).

Original HOWO and trailer parts with express shipping worldwide. 24-48 hour dispatch.

Live video calls with our technicians for troubleshooting. Schedule a call anytime.

📋 Warranty Coverage

Our 98% quality used trucks come with comprehensive warranty coverage.

12 Months

Engine & Transmission

Coverage: 50,000 km

6 Months

Chassis & Suspension

Structural integrity

3 Months

Electrical Components

Alternator, starter, wiring

Lifetime

Technical Support

24/7 WhatsApp assistance

Warranty claims must be submitted within 14 days of issue detection. We’ll arrange replacement parts or remote diagnostics.

Original HOWO and trailer parts. Fast worldwide shipping.

Fill out the form below and our support team will respond within 2 hours.

Step-by-step guides for common maintenance procedures

Request sent! We’ll respond within 2 hours.