Seung-Gyu Ryu

Seung-Gyu Ryu

Director/Board Member at FOCUS HNS CO., LTD.

62 year
Technology Services
Consumer Services

Active connections

Connections Chart

Multi-company connection

Statistics

CountryConnections% of total
South Korea 3 100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections