Sunny Pro, a dynamic company with years of experience in manufacturing writing instruments, is finally launched. With ISO-9001 quality management, we are excited to present to you new features and updated services offered by Sunny Pro.Years of experience and know-how in manufacturing qualify our management and design teams as the original equipment manufacturer (OEM) and design manufacturer (ODM) for numerous international brand-name companies in the field. We are complete with a diverse line of writing instruments, including Permanetn Markers, White Board Markers, Highlighters, Erasable Highlighters, Fineliners, Window Markers and Roller Pens, to name a few.Our new factory in Dong-Guan, China has been fully established and functioning in full manufacturing capacity since July, 2005. Sunny Pro continues to provide high quality writing instruments and services to exceed our customers' highest expectations.