
Qingdao Shengci Technology Co., Ltd.

Sinopec Shengli Petroleum Engineering Co., Ltd. Bohai Drilling CorporationShandong Sheng, China

Rhode Island Infrastructure BankRhode Island, United States

He Bei Chang Hua Zhuan Yong Qi Che You Xian Gong SiHebei Sheng, China

Anhui Yongsheng Machinery Joint Stock Co. Ltd.Anhui Sheng, China

HAWEKA Auswuchttechnik Horst Warkotsch GmbH

Nanjing Guangkangxie Biomedical Technology Co., Ltd.

Bear Medic Corp.

Chengdu Gaoyang Information Technology Co., Ltd.

Gansu No. 2 Construction Engineering Group Co., Ltd.Gansu Sheng, China

Tianjin Audi Technology Development Co., Ltd.

Shell-Mex & B.P. Ltd.