Ile-iṣẹ paipu Irin:
Jiangsu Youfa Irin Pipe Co., Ltd
Agbara iṣelọpọ:
10 Erw Yika Pipe Production Lines
6 Galvanized Erw Yika Pipe Production Lines
9 Square Ati onigun irin Pipe Production Lines
4 Galvanized Square Ati onigun irin Pipe Production Lines