... 6061/6063-T5/T6 2.process:stamping 3.good price 4.Precision aluminum frame used for memory card Precision Aluminum stamping ... price3.Secondary fabrication:cutting,sawing,milling, drilling, punching,deburring,stamping.4.OEM service5.certificate: ISO9001,SGS and ROHS6.FOB Yantian port ... for more detailed information. Precision aluminum small stamping parts(USB connector)