Nantong Huda Machinery Equipment Co., Ltd.Jiangsu Sheng, China
Grace Group Co. Ltd.Zhejiang Sheng, China
Jiangsu Yangzi Electromechanical Technology Co., Ltd.Jiangsu Sheng, China
Sichuan Southwest Jianke Construction Engineering Technology Co., Ltd.
Guangxi Construction Eng Group United Constr Co., Ltd.Guangxi Zhuangzu Zizhiqu, China
Beijing Gong An Yongtai Fire Science & Technology Co., Ltd.Beijing Shi, China
Nonaka Works Co. Ltd.Japan
Hangzhou Ruiyi Technology Co., Ltd.Zhejiang Sheng, China
Dendrogenix SABelgium
Falkor Sid, Inc.
Wuhu Mingzhi Biotechnology Co., Ltd.Anhui Sheng, China
Shanghai Hopefinder Polymer Sci&Tech Co.,Ltd.Shanghai Shi, China