1989 Tongda Ink & Paint Factory was founded. 1996 New company was founded in the name of Zhongyi, and started to supply   "Zhongyi ink" to Chinese mainland. 1998 Main product line complied with EN-71 Part 3. 1999 Zhongyi was awarded "Enterprise of Strict Observance of Contract and   Good Credit" granted by the People's Government of Zhongshan. 1999 SPIAC appointed the company as a "Standing Director" of SPIAC. 2000 Zhongyi was awarded "Best 10 Brands of China Printing Industires",   acknowledged by China Commercial Statistician Association and China   Famous Merchandise Association. 2000 CSGIA appointed the company as the liaison office of CSGIA in   Zhongshan region. 2000 Become a member of the Association of China Commercial and Industries 2001 CSGIA appointed the company as a "Standing Director" of CSGIA. 2002 ISO 9001 certified.