
Petroleum Engineering Technology Research Institute of Henan Oilfield Branch of China Petrochemical Corporation

Shaanxi Creat Wit Technology Co., Ltd.Shaanxi Sheng, China

Shenzhen Holatek Co. Ltd.

Fuhuade Electronics Co., Ltd

NTT Telecon Co. Ltd.

Erosion Prevention Products LLC

Fanini Fain SpA

Shenzhen Senguangyuan Industrial Development Co. Ltd.

Koslow Technologies Corp.

Winbex Corp.

James Patrick Olson

Beijing Megaway Technology Co., Ltd.