1. Stainless steel & Weldding 2. Strong and Durable 3. Smooth surface 4. 2mm thickness 5. 250kg Load capacity Model Size (mm) Load Long Wide High B303950540590250KG/24,000~36,000btuB3041200590740250KG/24,000~36,000btuSize: According to Clinet's sample or drawingMaterial: Stainless steel, Cold rolled steel or Galvanized sheet available tooThickness: 2mm 1.8mm,2.2mm&2.5mmavailable too.Surface ...