Dae Han Lee Yon Inc. is a main automobile part maker that produces piston rings and
cylinder liners and supplies them to the domestic and overseas automobile makers and service markets. It also focuses on exportation to the overseas market.

With our several dozens years of experiences in the industry, we are leading
the high performance and eco-friendly engine development works with excellent quality and technologies. We are making every effort to become a top class company that aims at customer satisfaction and social contribution.

Our company provides a renewed homepage with detailed information about ESG(environment, society, governance) and our product lineup, where customers can easily find necessary information about our products and services.

Amidst the global era of the 21st century with globally expanding Korean automobile industry, Dae Han Lee Yon Inc. promises to meet your demands with the utmost priority and grow to be your forever partner. We are looking forward to your sincere advices and supports from the bottom of the hearts.

We would like to sincerely thank you for your trusts and supports. We will do our best to provide you with better products and services.

Thank you.