Service Center

Global Support · Local Experts - Your Reliable Partner

Global Support, Local Expertise - Your Trusted Partner

Customer Initiation

End users contact authorized dealers in their country via phone/email

Localized Response

Dealer technical team conducts preliminary diagnosis and on-site support

Manufacturer Integration

Complex issues are escalated directly to Qingdao Tianchen Jiachuang Technical Center by dealers

Closed-loop Service

Solutions are quickly implemented through the dealer network

24 H

24-hour hotline online

36 H

36-hour issue resolution