The specific store addresses of Maiya men's pants in Shenyang are as follows:

1. New Mart Shopping Center Shenyang Store: No. 2, New Mart Shopping Center, No. 51 Shenliao Road, Huanggu District, Shenyang City building.

2. New Mart Shopping Center Dadong Store: 2nd Floor, New Mart Shopping Center, No. 7 Shenliao Road, Dadong District, Shenyang City.