
STIEGELMEYERFrance

Oilpath Hydraulics Pty Ltd.

Shanghai Baosteel Energy Service Co., Ltd.

Mengcheng Hongjian Food Co. Ltd.

Jin-Yong Kim

Kunshan Datang Communication Equipment Co., Ltd.Jiangsu Sheng, China

Anhui Tianjian Environmental Protection Vehicle Parts Co., Ltd.Anhui Sheng, China

Shangbaolu Jiangsu Energy Conservation Technology Co., Ltd.Jiangsu Sheng, China

Nan'an Boyin Machinery Technology Co., Ltd.Fujian Sheng, China

CNPC Tubular Goods Research Institute

Tianwen Digital Media Technology (Hunan) Co., Ltd.Hunan Sheng, China

Beijing Mingcheng Technology Development Co. Ltd.