
Foshan Youju Smart Home Co., Ltd.Guangdong Sheng, China

Liuzhou Keleila Shock Damper Co. Ltd.Guangxi Zhuangzu Zizhiqu, China

Chongqing Extension Technology Development Co., Ltd.Chongqing Shi, China

PTI Acquisition LLC

Guotai Precision Machinery (Dalian) Co., Ltd.

Anhui Yaoya Electronics Co., Ltd.Anhui Sheng, China

Dingxin Jisheng Technology (Zhejiang) Co., Ltd.Zhejiang Sheng, China

Dong Guan Kang Nian Zhi Mao You Xian Gong SiGuangdong Sheng, China

Beijing Shougang Urban Transport Holding Co., Ltd.Beijing Shi, China

Hubei Sainz Technology Co., Ltd.

Shanghai Jia'an Bedding Co., Ltd.

State Grid Shandong Electric Power Company Binzhou Power Supply Company