
Jiangsu Acrel Co., Ltd.

Richard Abr Herder KG

Loongson Technology Corp. Ltd.

Shanghai Wencai Industrial Co., Ltd.Shanghai Shi, China

Too Heavy Coal Machine Co., Ltd.

Jiangsu Zhongling Hardware Technology Development Co., Ltd.

Xiangji Zhiyuan (Wuhan) Technology Co., Ltd.

Guangzhou Maritime Technology Co., Ltd.Guangdong Sheng, China

Fujian Aide Electric Co., Ltd.Fujian Sheng, China

Nantong Shizhuang Chemical Co., Ltd.

Andreas C. Krüger, PhD

Shenzhen Gaojiayan Machinery Research and Design Co., Ltd.