

Ganzhou HongDe New Technology Development Ltd.
Ganzhou HongDe New Technology Development Ltd.
Sino Metal (Shanghai) Co., Ltd.
Ganzhou HongDe New Technology Development Ltd.
Ganzhou HongDe New Technology Development Ltd.
Xiamen Sigreen Metal Co., Ltd.
Xiamen Sigreen Metal Co., Ltd.
Xiamen Sigreen Metal Co., Ltd.
Xiamen Sigreen Metal Co., Ltd.
Xiamen Sigreen Metal Co., Ltd.