Product Features : Hollow square cross‑section with equal sides, sharp corners and high rigidity. Excellent torsion‑resistance and compression‑resistance, stable structure, light weight, neat appearance. For both load‑bearing and decoration.

Applications : Equipment frames, curtain wall keels, guardrail frames, display racks, furniture frames, partition screens, architectural decorative supports.

Item / 项目	Specification / 参数
Material Grade / 材质	201, 304, 304L, 316L
Side Size / 边长规格	10×10mm‑200×200mm
Wall Thickness / 壁厚	0.5mm‑16mm
Standard Length / 标准长度	6m / non‑standard custom length
Surface Finish / 表面处理	2B, brushed, mirror, color coated
Processing / 加工服务	Fixed‑size cutting, punching, bending, welding