... burrs,brake sharp edges. .,.3.competitive price. .4.we can design whatever you require if you have the drawings. ,.5. Material: iron, carbon ... plated, nickel plated, chrome plated, hot-dip galvanizedor others ,,,.Now we hope you can know us better, our systems as follows:1.Payment ... within one month. ,.4.Samples Fee: we can afford the samples fee. .If you have any questions about our products , please ...