1. Shenzhen Pengcheng Chess Institute Co., Ltd. Luohu Dongmen Branch is located at 2-00 1 Building 2, Lixin Garden, Lixin Road, Dongmen Street, Luohu District, Shenzhen. Its business scope includes the operation, sale and lease of chess supplies.
2. Chen Guang Stationery (Shuiwei Second Street Store) is located at No.3, Building 246, Street View Building, Shuiwei Second Street, Shenzhen, and its business scope includes stationery, including Go, etc.