Last Updated: June 9, 2024

Haitai Technology Development Co. Ltd


Huaying Haitai; Tianjin Huaying Haitai Science and Technology Development Co. Ltd


Tianjin, China

Linked to

Official reason

Huaying Haitai provided financial, technical or material support for and facilitated ‘Operation Cloud Hopper’, a series of cyber-attacks with a significant effect originating from outside the Union and constituting an external threat to the Union or its Member States and of cyber-attacks with a significant effect against third States. ‘Operation C...

Other Information

(Designation details: 30.7.2020)

Date of listing


Program information




Restrictive measures against cyber-attacks threatening the Union or its Member States



Target State



Asset freeze and prohibition to make funds available, Restrictions on admission

Sanctions Portfolio

- All assets of the listed persons and entities should be frozen. It is also prohibited to make any funds or assets directly or indirectly available to them. - Member States shall enforce travel restrictions on persons listed in the Annex of Council Decision(CFSP) 2019/797.

Official Information

Through the adoption of the “Cyber Diplomacy Toolbox” on 19 June 2017, the Council stressed the growing need to protect the integrity and security of the EU, its Member States and their citizens against cyber threats and malicious cyber activities. At the European Council on 18 October 2018, Member States called for the introduction of a new EU san...

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