Regular spangle panels aluzinc steel sheets advantages: our company produce various specification and models and national standards of galvanized steel coil using high-quality material and advanced production technology and equipment for processing applicable to a humid climate and the harsh corrosive environment products has been all over the country more than 20 provinces, municipalities and autonomous regions, and have been exported to europe, north american, the middle east, the south east asia, africa, asia, and other countries and regions, well received by our buyrer surface finish pattern application regular spangle standard spangles with flower pattern general uses minimized spanlge minimized spangles than regular general painting applications zero spangle extremely minimized spangles special painting applications picture of plates faq: 1.is your samples free? yes, we can provide free samples to my clients. 2.how many days will the samples be finished? generally the samples will be sent immediately by the air express in 23 days if the goods are in stock. 3.and how about the mass production? normally within 20-25 days according to your order.