A master-degree mechanical engineering client,
news of a NIW U.S. immigration green card approval!

NIW is a special route that lets highly skilled talent who benefit the U.S. national interest
apply for a green card directly, without an employment sponsor.
The client we introduce this time is a professional engineer with a master degree in mechanical engineering from a Korean university,
and on the strength of project experience related to advanced manufacturing and energy efficiency technology in the United States,
received a clean green card approval with no RFE.




👨‍🔧 Client profile
• Major: Master of Mechanical Engineering
• Career: energy system optimization, mechanical component durability analysis, manufacturing automation projects
• Contribution: developing eco-friendly mechanical systems and researching efficiency gains, strengthening U.S. industrial technology competitiveness

Thanks to the meticulous document review by the in-house U.S. attorney at Success Immigration
and a strategy of connecting strengths in the way USCIS prefers,
the education, career, and professional expertise of the client were amply linked to the U.S. national interest.
Everything from filing to approval was completed in one go, with no RFE. 👍

📌 Processing Timeline
• I-140 filed: 2023/03/20
• I-140 approved: 2023/05/21
• DS-260 filed: 2023/06/25
• Visa interview (embassy): 2025/02/12
• Visa issued: April 2025

In line with plans around a Korean employer and a school for the child,
the client scheduled the visa interview a little later.

Throughout the entire process there were no problems, and
the NIW U.S. immigration was completed smoothly.

Success Immigration, which since 1999 has never once shut down and holds
many NIW U.S. immigration approval cases!
Officially registered with the Ministry of Foreign Affairs and Trade, we are a company you can trust with your case.
We also carry the largest guarantee insurance in the industry, so you can rest easy.

🏆 Why choose Success Immigration for NIW U.S. immigration?
• A resident in-house U.S. attorney reviews eligibility and documents personally, case by case
• No outside counsel: our internal legal team responds immediately, securing speed and stability
• Dedicated systems by specialty: NIW, EB3, overseas citizenship, and more

Pursuing NIW U.S. immigration,
do not agonize over it alone any longer.
With us at Success Immigration, from start to approval
we will be right there with you, steadily.