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Warranty and after-sales
The longest warranty period among our products is a 5-year warranty, which reflects our confidence in its quality.

Since 1987


years of history


The warranty period is explicitly stated in your contract, providing clear terms for your peace of mind.

Certainly! To extend your warranty, simply reach out to us. Contact our team, and we'll guide you through the process.

In the event your warranty has lapsed, get in touch with your designated salesperson. We are here to assist you in resolving any issues. Please be aware that relevant fees may apply. However, if you choose to repurchase, these fees can be waived.

Our warranty covers manufacturing defects but may exclude certain conditions or items. Please contact us for warranty policy for details.

In most cases, our warranties are transferable. Please check the terms and conditions in your warranty documentation or contact our support team for assistance.