Ningbo Electricity Design Yuan Co. Ltd.Zhejiang Sheng, China
Sailstar Washing Machinery (Taizhou) Co., Ltd.Jiangsu Sheng, China
Hideji Tajima,Japan
Gangdong Co. Ltd.
Fábrica Cerâmica de Valadares SA.
Huaneng Yangpu Thermal Power Co., Ltd.
James Zhang
Xinxiang Tiancheng Aviation Purification Equipment Co., Ltd.Henan Sheng, China
Suzhou Simeite Surface Material Technology Co., Ltd.Jiangsu Sheng, China
Suzhou Jinweizhi Biotechnology Co., Ltd.Jiangsu Sheng, China
Fushun Carbon Co., Ltd.
Nan'an Taozhiran Building Materials Co., Ltd.Fujian Sheng, China