">
Home / FAQ / After-Sales Service
After-Sales Service Views: 22

Do you provide technical support?

Yes, free technical support. Lihao Technology has a professional technical team for selection help, parameter setup and troubleshooting. 48-hour response; engineers are assigned for complex issues.

Was this answer helpful?

← Previous
Can I return an incorrectly ordered size?
Next →
Can you provide samples for testing?

Still have questions?

Lihao Technology's technical team answers within 48 hours

Contact Us AI Q&A
📞 Call: 15338372359 Inquiry

WeChat Consultation

WeChat ID: 15338372359

Phone: 15338372359(same as WeChat)