
Doosan Infracore (Shandong) Co., Ltd.Shandong Sheng, China

Zhejiang Kunlun Environmental Protection Equipment Co., Ltd.

Erwin Sick GmbH Optik-Elektronik

Snaps Ventures, Inc.New York, United States

China Architecture Northeast Design and Research Institute Co., Ltd.

Bazhou Sanqiang Metal Products Co. Ltd.

Alang Decoration Co., Ltd.

Beijing Chemical Industry Research Institute

Chengdu Bosensong Sensing Technology Co., Ltd.

Marusho Co., Ltd.

Haining Hongxia Decoration New Material Technology Co., Ltd.

Guilin Otigh Natural Medicine Co. Ltd.