Patents and Certificates
Hanyoung Hi-Tech leads the future of the tooling industry
through innovative technology development and customer-focused services.
[patent certificate]
No. 10-2486579
July 31, 2023
[patent certificate]
No. 10-2554541
July 31, 2023
[patent certificate]
No. 10-2515992
June 27, 2023
[patent certificate]
No. 10-2423260
June 16, 2023
[patent certificate]
No. 10-2367313
February 21, 2022