... 2.16 years experience(OEM/ODM) 3.1000000pcs/month Lovely Baby Chinese Calendar 2012 1.Materials:artpaper or other paperar2.16 ... Perfect bound binding, Wire-O, Spiral, 3D book binding, Thread sewing binding, Square back binding, Round back binding, Head and Tail ... good quality products for our customers. Welcome your inquiry. Lovely Baby Chinese Calendar 2012