
Wenzhou Hualong Construction Co., Ltd.Zhejiang Sheng, China

InterDigital VC Holdings France SAS

Qingdao Kangyan Commodity Co., Ltd.Shandong Sheng, China

Guangzhou Antu Electric Co. Ltd.

Shaanxi Nao Nao Xin Xin Intellectual Property Service Co., Ltd.Shaanxi Sheng, China

Hangzhou Huatong Industries, Inc.

Chengdu Zhongwa Intelligent Technology Co., Ltd.Sichuan Sheng, China

Flühs Drehtechnik GmbHNordrhein-Westfalen, Germany

Wenzhou Naxiang Garment Co., Ltd.Zhejiang Sheng, China

Huirong Technology (Shenzhen) Co., Ltd.Guangdong Sheng, China

Advanced Orthodontics & Education Association LLCUnited States

Jiangsu Minwei Electric Carbon Technology Co., Ltd.