- Time of issue:2021-04-20 15:42:45
1. If there is any doubt during the use of the product, we guarantee to conduct telephone guidance within 15 minutes until the problem is finally solved.
2. We guarantee that the product will be free of charge for warranty, verification and calibration within 3 years, and provide lifetime maintenance services. During the warranty period, the cost of components for product maintenance caused by product quality will be borne by our company.
3. We guarantee to establish detailed customer files for your organization and regularly track the equipment used by your organization.
4. When users use Otto machinery products, our company also provides users with related extended services, including: product upgrades, product exchanges, etc.
Scan the QR code to read on your phone