anodised aluminium sections

پروفایل های معماری سطح سخت مقاوم به خراش 6063 آلومینیوم Extrusion

Strong Load-Bearing Aluminum Section for Agricultural Greenhouse Frameworks Harden Surface Architectural Profiles Scratch-Resistant Layer Mall Elevator Frames Durable aluminum profile featuring anti-aging sealant and thermal insulation structure specifically designed for agricultural greenhouse ...