About

Miracle3 pioneered the “engine preprocessing method,” a technology that enhances fuel efficiency by optimizing combustion

 conditions before ignition.We patented and commercialized this innovation in 2008 (Korea Patent No. 10-114602) and expanded testing 

across 16 engine types—including Euro 4 to Euro 7 and large cargo engines.Fuel-saving effects were proven using ECU-based injection 

comparison tests, showing consistent fuel reductions of 20–30%.Today, Miracle3 is preparing to launch in the U.S. market, pursue EPA 

certification, and help consumers save fuel in an era of rising energy costs.

CEO Heugsu Park