(1) Tianjin Public Legal Service Hotline

Parties involved can dial 12348 for the Tianjin Public Legal Service Hotline for telephone consultations. This hotline operates 24 hours a day。

(2) Tianjin Notary Services Hotline
Parties involved can dial 4006138895 for the Tianjin Notary Services Hotline for telephone consultations. This hotline operates 24 hours a day.

(3) Consultation Hotline for All Notary Offices in the City
Parties involved can choose any notary office in the city for consultation via telephone during office hours.

(4) "12348 Public Legal Services of Tianjin" Message Consultation
Parties involved can log in to "12348 Public Legal Services of Tianjin" (tj.12348.gov.cn) and use the message consultation service. After registering with valid information, they can leave a message for consultation.

Source：en.tj.gov.cn