PC board 1, Thickness(mm):4.0-12.0 & 8-25 ... , blue, red, yellow, silver, any double faceResidential, Chim in factory, warehouse, roof, stadium lighting, billboards, channel, rain-proof shed ... , blue, red, yellow, silver, any double faceResidential, Chim in factory, warehouse, roof, stadium lighting, billboards, channel, rain-proof shed ... be customized according to customer requirements PC Sunshine Board