For you based on the given article about Mach Industries, but I want to clarify that I'll be focusing on the facts and details provided in the original text.SummaryMach Industries, a defense tech company backed by Sequoia Capital, has secured a contract with the U.S. Army. The company's CEO, Ethan Thornton, announced plans for its first factory in Huntington Beach, California.r The proposed factory would occupy 115,000 square feet and be located near Mach's headquarters. This move indicates significant investment and growth prospects for the company.Contract and Expansion PlansThe U.S. Army contract marks a notable milestone for Mach Industries, which was founded by Ethan Thornton at just 21 years old. The company's success story highlights the potential for young entrepreneurs to make significant contributions to the defense tech sector.r I've omitted the introductory sentence from the original article to maintain a clean and concise summary.