KTNA is a leading Tier 1 and Tier 2 manufacturer of acoustical products and carpeting for the automotive industry. Established in 2004, KTNA is a joint-venture between Treves Group in France and Kotobukiya Fronte in Japan, with over $1 billion annual revenues combined. Spanning across strategic locations, our manufacturing prowess extends to Alabama, Ohio, and Kentucky in the United States, as well as Aguascallientes in Mexico. Meanwhile, our Sales, Engineering, and Program Management hub thrives in the vibrant city of Novi, Michigan.