... :WELDING FIRMLY,SMOOTH,NONDEFORMABLE SizeALL size can be customerizedSurface treatmentspray paint , sandblasting, anti-rust liquid,PVC Power Coated,U-V proof ... productsLocationOur factory locate in huanghua city,hebei province,ChinaFinish Treatmentspray paint , sandblasting, anti-rust liquid,PVC Power Coated,U-V proof ...