... features ,...1.Good color and luster.all the fittings are cleaned .the burr and the impurities must be avoid. ,,.2.high precision ... have the drawings. ,.5. Material: iron, carbon steel, stainless steel, other metals ,,,.6.Standard / specification: as per drawing or samples (OEM ... : As general,we can guarantee the delivery within one month. ,.4.Samples Fee: we can afford the samples fee. .If you have any ...