What is supported for customization ?
Support bulk customization, LOGO, colors, icons, other sizes can be customized (Note: custom quantities of at least 50 books, customization of detailed prices, please communicate with us)
How about installation certificates and protection ?
Easy to install, put the four corners of the certificate in order, using high quality artificial leather feel good, transparent protective film to provide double protection, better display your certificate, small size, easy to store.