24/7 Service Hotline
Release Date：2024-08-22 Source： Number of views：57
- Prev：For customers in the Chinese region who are within 500 kilometers radius of our company or office, after-sales service personnel will arrive within 24 hours (except holiday). If it is beyond 500 kilometers, after-sales service personnel will arrive within 48 hours (except holiday), except for force majeure factors.
- Next：From the completion of installation and commissioning of Jiexun Optoelectronic products, there is a one-year free warranty under normal circumstances (excluding wearing parts).
