
Suntechopt Co. Ltd.Japan

Sotec (Beijing) Geotechnical Technology Co., Ltd.Beijing Shi, China

Nine Downhole Technologies LLCTexas, United States

Mitsuma KKJapan

Qingdao Ninth People's Hospital

Hebei Rishang Building Materials Manufacturing Co., Ltd.Hebei Sheng, China

Pinghu Aizhilv Tourism Products Co.,LtdZhejiang Sheng, China

China Coal No. 71 Engineering Office Co., Ltd.Anhui Sheng, China

Xinjiang Huayi New Energy Technology Co., Ltd.Xinjiang Uygur Zizhiqu, China

Huizhou Huzheng Electronic Technology Co., Ltd.

Guangdong Nanfang Hongming Electronic Technology Co., Ltd.Guangdong Sheng, China

Wei Da Li Shi Ye Shen Zhen You Xian Gong Si