The Chinese supplier said the new product uses high-strength AL6005-T5 aluminum alloy and SUS304 stainless steel. It can be adjusted to a tilt angle of 0-15°.
CARY, N.C., January 21, 2026--(BUSINESS WIRE)--Cornerstone Building Brands, a leading manufacturer of exterior building products in North America, today announced a partnership to offer SunSteel â„¢ ...