Xinjiang Huayi Petroleum Engineering Technology Co., Ltd.Xinjiang Uygur Zizhiqu, China
Omega Optics, Inc.Texas, United States
Jingmen Wantai Machinery Co., Ltd.Hubei Sheng, China
Zhejiang Tenren Air Duct Co., Ltd.Zhejiang Sheng, China
Sorenson IP Holdings LLC
Anhui Huasen Power Supply Co. Ltd.Anhui Sheng, China
Zhongji Shengfeng Environmental Engineering Technology Group Co., Ltd.Shanghai Shi, China
Jiaxing Shangkun Technology Co., Ltd.Zhejiang Sheng, China
Danyang Jianlu Tools Co., Ltd.Jiangsu Sheng, China
Jinan Haoda Motorcycle Co., Ltd.Shandong Sheng, China
Metabolic Biosystems, Inc.
Techo Corp.