... steel, stainless steel, zinc alloy, aluminumStandardDIN, ISO,DIN,JIS, BSW, ANSI or as your requestSurface Treatmentnickel, white zinc, blue zinc, color zinc, yellow zinc, black zinc, chrome plated ... .MOQ30000 piecesPayment TermT/T, Western Union Delivery Detail20~30daysPacking detailPlastic or poly bags ,then cartons and ...