... ): 45X60,60X90,90X120,120X150,120X180,120X240,etc.9.This dry erase board is perfect for meetings, demonstrations or teaching ... city of Foshan, Guangdong, China in 1993, Wenyang Stationery Manufacturing Co., Ltd. (formerly Yongqiang Hardware & Plastic Products Factory) is a ... kinds of stationery and office supplies, such as white boards(dry wipe boards), children's boards, flip chart boards, ...