Directly Sales Jinggai (Southwest Commerce And Trade Chengshengtai Building Materials Transaction Market Shop)

LESSO Pipeline Luzhou General Agent (Yudai Road 2nd Section Shop)

Lanchen Pipe Industry (Luzhou Branch)

Luzhou Anchuan Jucheng Building Materials Co., Ltd. Jinggai Wholesale

Yunhao Tube Industry (Southwest Business & Trade City Shop)

Luzhou Yiwangfa Building Materials Co., Ltd. (Municipal Pipeline)