... SGS certificate -dimension:90*60mm -materail:0.23mm tinplate double-layer ashtray1.materail:0.23-0.25mm tinplate2.printing:CMYK ... or golden lacquer inside ,shinny or matt finish5.function:for gift,house, promotional etc6.durable and long lasting use,the disign of double-layer ... manufacturer, offering high quality package box and tin boxes with various finishing, such as offset colour, sand dull silver ...