... your drawings. 1.have 6 years experience in stainless steel mug/cup/bottle. 2. ISO9001:2008 certification. 3.Materials: 304 ... ,CNC shearingManufacture processingstamping ,deep drawing,spot or seam welding,,metal assembly,CNC Laser cutting,punching, folding and bending, CNC ... ,drilling,powder coating,pressing part,polish,etc.Compact design mug with elegant and smooth appearence stainless steel main body ...