
Shandong Shengshi Huayuan Environmental Engineering Co., Ltd.Shandong Sheng, China

Tianjin Fiber Test Daoke Technology Development Co., Ltd.Tianjin Shi, China

Dalian Dituo Electronic Engineering Technology Co., Ltd.Liaoning Sheng, China

RBR Immobiliare SrlBologna, Italy

Beijing Dong Hao Construction Group Co. Ltd.Beijing Shi, China

Nanjing Kebang Composite Material Co., Ltd.Jiangsu Sheng, China

Dongguan Xinya Plastic Products Co., Ltd.

Changchun Jida Little Swan Instrument Co., Ltd

Shanghai Meixun Environmental Equipment Co., Ltd.Shanghai Shi, China

Guangzhou Iron Man Intelligent Technology Co., Ltd.Guangdong Sheng, China

Aoteng Energy Technology Development (Suzhou) Co., Ltd.Jiangsu Sheng, China

Jiangxi Changjiang Fiberglass Co., Ltd.Jiangxi Sheng, China