1.Material: stainless steel 316&304 2.Surface treatment: mirror polishing,Heat Treatment, hot dip galvanizing 3.Process: lost wax process, silica sol process casting 4.Usage: used as marine parts, Machinery parts,yacht fitting, ship product, hardware, construction parts,etc.. 5.Professional service and selling service. 6.Make machining service as your requirement or drawings 7.Customized samples and drawings are accepted. 8.Small orders accepted 9.Various sizes and designs are available