Established in 2002, ZKL Printing Co., Ltd is professional in manufacturing brochures, packaging boxes, color cards, cartons, paper boxes, paper bags, calendars, adhesive labels & stickers, manuals, etc. We offer printing and packaging services to global customers. In addition to ISO9001 certification and ISO14001 certification,the factory is certified by UL and aslo named as Sony Global Green Partner supplier . Our factory covers 12000 meter square, 350 workers work for us.Relying on ...