Quekang Mahjong Machine Flagship Store (Xiyuan North Road)

Zhongyi Jingyin Mahjong Machine (Haitun Road Shop)

Shangdao Mahjong Machine Jingyin Expert (Xishan Franchise Store)

Tryho Mahjong Machine (Wuhua Flagship Store)

Shanghai Queyou/Panasonic (Quechen) Jingyin Mahjong Jikekai Road Franchise Store

JOKIN Jianjiang Mahjong Machine (Xishan Direct Selling Store)