
Nantong Construction Engineering Quality Inspection Station Co., Ltd.Jiangsu Sheng, China

Changshu Hengda Electronic Equipment FactoryJiangsu Sheng, China

Hamanaka Chain Manufacturing Co. Ltd.Japan

Nanchong Xinchuan Electronic Technology Co., Ltd.Sichuan Sheng, China

Jiangsu Modern Power Technology Co. Ltd.

Xi'an Minsheng Electric Heating Technology Engineering Co., Ltd.Shaanxi Sheng, China

Weightech, Inc.

Hangzhou Aotepu Irrigation Equipment Co., Ltd.Zhejiang Sheng, China

Shaanxi Xianrong Engineering Design Co., Ltd.Shaanxi Sheng, China

Shantou Guofu Zirconium Titanium Industrial Co., Ltd.

Shanghai Estuary and Coastal Science Research Center

Sigma Industries Ltd.United Kingdom