solar cover 1.Appearance fashion, style variety 2.Reliable quality, reasonable price,durable in use 3.Certificate: ISO 9001:2 Material is ... suppliers. At the same time ,our products has high quality and attractive designs. Styles:SpecificationΦ360,Φ400, Φ410, Φ420,Φ ... 480, Φ490,Φ500,Φ520(mm)(The main production is Φ360 and Φ460 ) Surface treatment polishingmaterials stainless steelthickness 0.35-0.50 ...