+ISO9001:2008 CE RoHS for power coating box +mearly 10 years making experience +Resonable price Specification: ... ,silver,white,blue,andother,surface colors upon request reasonanable price +power delivery OEM Junction Box4 Material: Stainless Steel, Iron(SPCC, SECC ... request.6.Structure: 9-curved model steel, welded by the high quality professional 3-ways-connected structure.7.IP55,IP56,IP65 ...