Global Competitive PowerBusiness Area

We create and develop new business groups through continuous communication and collaboration.

SEYANG LAB.R&D Center

Seyang Precision provides Seyang's unique simulation report so that customers can indirectly experience and feel their requests.

Company Info.주식회사 세양정공

We will provide greater added value to our customers with technology development, strong service spirit, and continuous technology development and innovation, and we will continue to be with our customers' passion.