">

Home / FAQ / After-Sales Service

After-Sales Service Views: 26

Can you provide samples for testing?

Yes. New customers can apply for free samples (standard sizes only) to test before bulk ordering. Lihao Technology is confident in its quality and welcomes comparison tests.

Was this answer helpful?

Do you provide technical support?

What does Lihao Technology do?

Related Questions

Q: Can I return a countersink if it doesn't work well? Q: What if I find a quality issue halfway through use? Q: Is technical support available? Who solves machining problems? Q: What if tool life doesn't match the claims? Q: What if there is a quality problem with my countersink?

Still have questions?

Lihao Technology's technical team answers within 48 hours

Contact Us AI Q&A