
Konstruktorskoe Byuro Transportnogo Mashinostroeniya

Marconi Intellectual Property (Ringfence), Inc.

Hunan Purida Interior Materials Co., Ltd.Hunan Sheng, China

Guangzhou Manmeidi Lighting Equipment Co., Ltd.Guangdong Sheng, China

Chengdu Andi Optoelectronics Technology Co., Ltd.Sichuan Sheng, China

Benxi Smeltery Group Co. Ltd.Liaoning Sheng, China

Shandong Qingneng Power Co. Ltd.Shandong Sheng, China

Beijing Huaxia Lihong Commodity Inspection Co. Ltd.Beijing Shi, China

Diagnostic Research, Inc.

Guangdong Gaoyi Packing & Printing Co. Ltd.Guangdong Sheng, China

Qingdao Zhongyang Fire Technology Co., Ltd.Shandong Sheng, China

Jiangsu Alfa Bus Co. Ltd.Jiangsu Sheng, China