Quanex is a multinational company based in the United States that specializes in the manufacturing of energy-efficient building materials. The company was founded in 1927 and is headquartered in Houston, Texas. Quanex operates in two main segments: Engineered Components and International.

Under the Engineered Components segment, the company offers a range of products including window and door components, such as insulating glass spacers, extruded vinyl profiles, and screens. These components are designed to improve energy efficiency, durability, and security in residential and commercial buildings. The International segment of Quanex focuses on expanding the company's presence in global markets.

Quanex has established several noteworthy joint ventures and partnerships to facilitate its international operations. One of its notable joint ventures is Mikron, a partnership with a Swiss-based company that manufactures customized window and door systems for global markets. This joint venture has enabled Quanex to strengthen its position in Europe and other international markets.

In terms of market position, Quanex is a leader in the building materials industry, with a strong reputation for providing high-quality products and innovative solutions. The company has a global sales presence and serves customers in North America, Europe, Asia, and other regions. Quanex has achieved several significant milestones in its growth trajectory.

In recent years, the company has focused on expanding its capabilities in the residential fenestration market to meet the increasing demand for energy-efficient building materials. Quanex has also introduced new products and technologies to enhance its product lineup, such as Warm Edge technology that improve energy efficiency. As of the latest available information, Quanex continues to be a leading player in the building materials industry.

The company remains committed to innovation and expansion in global markets, driving growth and delivering value to its customers. However, detailed information on its latest updates or key information that is known up to date is not provided