What about the doors and windows of Chinalco Xingke System?

All right.

1. New materials: Chinalco Xingke is committed to developing new materials based on aluminum, which have the advantages of light weight, high strength and corrosion resistance.

2. High-end aluminum processing products: The high-end aluminum processing products produced by Chinalco Xingke include aluminum alloy plates, aluminum alloy bars and aluminum alloy profiles.

3. Aluminum processing technology: Chinalco Xingke has advanced aluminum processing technology, which can meet the needs of different customers and provide customized solutions.