... . Delivery Detail within 10 days after pay downSpecificationsblack card paper 1.Not only surface,but also core are ... Good stiffness and hing smoothness. 3.Environmental protection black card paperSubstance:80gsm,110gsm,150gsm,200gsm,250gsm,300gsm,350gsm,400gsm ... available.Use: invitation,printing,paper box,greeting card and so on. SpecificationsProduct Name: Black Card Paper 100% Virgin Wood Pulp Direct ...