Success Stories: With Premium Processing Service, EB-1A Approved Within 3 Months for A Mechanical Engineer from China


Client’s Testimonial:

“Appreciate the effort!”

On February 10th, 2021, we received another EB-1A (Alien of Extraordinary Ability) approval for a Mechanical Engineer in the Field of Mechanical Engineering (Approval Notice).

General Field: Mechanical Engineering

Position at the Time of Case Filing: Mechanical Engineer

Country of Origin: China

State of Residence at the Time of Filing: Texas

Approval Notice Date: February 10th, 2021

Processing Time: 3 months, 18 days (Premium Processing Requested)

Case Summary:

A mechanical engineer with degrees in mechanical engineering, consisting of a B.Sc., an M.Sc., and a Ph.D., contacted our law firm to build him an EB-1A (Alien of Extraordinary Ability) petition to represent his case. As a part of our legal services, we thoroughly went through his testimonies before agreeing to sign the contract. Once the evaluation was done, we were certain that our client possessed extraordinary abilities, strongly based on his extensive knowledge, experience, and achievements in the field of mechanical engineering. Thus, we consented to take his case and compiled all the documentary evidence proving his invaluable worth to the United States.

Primarily, we detailed his research focused on evaluating fracture resistance in tungsten carbide and designing, testing, and commercializing flow control products. Our objective was to exhibit his research’s importance, including the development of shape memory alloys and high entropy alloys that are durable under extreme conditions.

His petition packet also consisted of the following information for further emphasis on his great influence in the field of mechanical engineering: –

  • Publication & Peer-Review Experience: We recorded the 19 peer-reviewed scientific articles he published in international journals, also, he judged the work of his peers 20 times for prestigious journals, signifying his active and actual participation as a judge of the work of other experts in the field.
  • Citation Count: We highlighted his work attracted a wide audience and has been cited by researchers both in the United States and abroad, resulting in 313 citations at least from 29 countries, implying the frequent utilization of his work by others testifies to the relevance of his research to the mechanical engineering field.
  • Letters of Recommendation: Moreover, we added four recommendation letters by him from other prominent researchers in the field, attesting to the significance of his published body of work. According to one of the recommenders:

“He has created materials that offer distinct improvements over conventional metals and materials such as steel. As a nation that has a great demand for advanced alloys and materials, the United States stands to benefit substantially from [client’s] ongoing contributions to the field.”

We truly appreciate our client for choosing us for representing his EB-1A application. Thanks to premium processing, our client didn’t have to wait for long and achieved his approval in just 3 months and 18 days. We congratulate him on this and for advancing his research here in the United States.

North America Immigration Law Group (Chen Immigration Law Associates) is a U.S. immigration law firm dedicated to representing corporations, research institutions, and individuals from all 50 U.S. states regarding I-140 immigration petitions. We specialize in employment-based immigration petition and have a proven record of high success rate for the categories of: EB2-NIW (National Interest Waiver), EB1-A (Alien of Extraordinary Ability), EB1-B (Outstanding Researcher/Professor) and O-1 (Alien of Extraordinary Ability).

Our Ten Thousand I-140 Approvals Provide Unprecedented Insight into the USCIS Adjudication Trend

With more than 16,000 EB-1A, EB-1B, EB-2 NIW and O-1 cases approved, we have first hand information on the manner in which the USCIS adjudicate I-140 cases. As the USCIS has constantly changed its adjudication standards for the EB-1A, EB-1B and EB-2 NIW categories, our firm's huge database of successful cases gives you unprecedented insight to USCIS adjudication trends. We carefully analyze the data for all of our cases and apply the results of our analyses toward giving our clients up-to-date advice and adapting our strategies such that we remain on par with the ever-shifting landscape of immigration law in the U.S. With us, you will always have access to important updates, strategies, and information so that you can make the most informed decisions about your case.

We Have Helped Hundreds and Thousands of Clients with Credentials and Backgrounds Similar to Yours

With our exceedingly large number of successful petitions, no matter what credentials you have, no matter your background and field of expertise, no matter your visa status or nationality, chances are we have helped hundreds or even thousands of clients just like you. Our clients are usually impressed with how well we understand their research and work. Our insight and understanding stems from the fact that we have handled many cases with elements similar to yours already, and this helps us devise the best strategies for each individual petition.

Vast Majority of Clients Came to Us Because of Referrals

For years, our firm has attracted new clients based solely on word of mouth, recommendations, and the positive collaboration experiences shared with them by their friends and family. We take pride in our reputation and work hard to ensure that we provide a green card application experience that our clients are happy to share with their friends and colleagues. That is how our approved cases grew from 600 in 2013 to over 3,500 in 2019.

If you are interested in filing the green card, please send your CV to for our free evaluation. Our attorneys will email you back with the evaluation result within 24 hours.

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