Hangzhou Lin'an Laoyang Building Materials Wholesale Department

Liangyuan Building Materials (Light-gauge Steel Sheet Material Wholesale Chengjie Ceiling Engineering)

Nippon Paint Waterproof Meifeng (Lin'an General Agent)

Qiannian Zhoubancai Wholesale

Wangfang Building Materials (Jintian Garden North Area Branch)

Jiusheng Building Materials (Waye)