2011 desk calendar 1,table calendar,wall calendar, desk calendar 2,high quality with competitive price 3,ISO9001:2008 & ICTI 2011 desk calendarTianCai ... advance mechines.Have more than 450 people.Name:Desk/monthly/yearly calendar, company/products/advertisement adbrochure,instruction book,catalogue ... is normally used for book printing and envelope.cardboard paper:From 250g to 450g, 250g, 300g ...