Subsidiaries-Shanghai YUEYUECHAO STEEL TUBE CO.,LTD

Shanghai Yueyuechao Storage and Transport Co., Ltd

Shanghai Yueyuechao St..

Jiangyin Yueyuechao Steel Pipe Manufacturing Co., Ltd

Jiangyin Yueyuechao St..

Shanghai Yueyuechao Steel Pipe Manufacturing Co., Ltd

Shanghai Yueyuechao St..

Shanghai Yueyuechao Manufacture Tube Co., Ltd

Shanghai Yueyuechao Ma..

EVERWELL INTERNATIONAL TRADE CO., LIMITED

EVERWELL INTERNATIONAL..

Shanghai Zhongchao Science and Technology Co., Ltd

Shanghai Zhongchao Sci..