Euro Orvel SRL
Shanghai Oupeng Software Co., Ltd.
Beijing Petroleum Machinery Factory
Jianchun Machinery Industry Co., Ltd
Tuv Rheinland Shanghai Co. Ltd.
Nantong Haolilai Chemical Co., Ltd.Jiangsu Sheng, China
Nanda Zhejiang EP Technology Co. Ltd.Zhejiang Sheng, China
Nanchang Oufei Optoelectronics Technology Co., Ltd.
Wuxi Runpeng New Composite Materials Co., Ltd.Jiangsu Sheng, China
Jiangxi Dingfeng Equipment Technology Co., Ltd.Jiangxi Sheng, China
JINSHAN ELECTRIC WIRE & CABLE LTD.,TIANJINTianjin Shi, China
Tianjin Shufeng Agricultural Technology Co., Ltd.Tianjin Shi, China