
Changchun Sanhua Industry Co., Ltd.Jilin Sheng, China

Jiangsu Zhonglian Aluminum Co., Ltd.Jiangsu Sheng, China

Shandong Jigang Alloy Material Technology Co Ltd.Shandong Sheng, China

Shenzhen Zhongding Intellectual Property Innovation Development Co., Ltd.Guangdong Sheng, China

Foshan Nanhai Ruilian Adhesive Products Co., Ltd.Guangdong Sheng, China

Penny & Giles Aerospace Ltd.United Kingdom

Toho KKJapan

Vulcan Manufacturing Co., Inc.United States

Shenyang Photosensitive Chemical Research Institute Co., Ltd.Liaoning Sheng, China

Suzhou Bohai Microsystem Co. Ltd.Jiangsu Sheng, China

Tau Orthopedics, Inc.California, United States

Yourz Co. Ltd.