... MAIL: around 3 days to arriveDHL Payment PayPalT/TWest Union Certification Packing After inspection the filters are packed in ... , flat, channel, hexagonal,square and angle bar); stainless steel wires, wire ropes; stainless steel welding pipe; fastener(nuts, bolts, screws&washers); glass ... AISI,DIN,JIS,NFA,BS,GB etc., About the stainless steel products, the steel grade includes 201, 202, 301, 304, 304L, ...