Pingyu Kangbo Huixin Grease Co., Ltd.
TPK Glass Solutions (Xiamen), Inc.
Bobbintel, Inc.
Semitronix Corp.Zhejiang Sheng, China
Wuhan Guanggu Electrical & Mechanical Technology Co. Ltd.Hubei Sheng, China
Tiezheng Testing Technology Co., Ltd.Shandong Sheng, China
Tangshan Iron and Steel Group Gaoqiang Auto Sheet Co., Ltd.Hebei Sheng, China
Globus Ei BV
Appario Global Solutions AGS AGSwitzerland
Forprema BV
Shanghai Pudong New Area Intellectual Property Association
Shenzhen Dongxiang Design Co., Ltd.