T.F.C. SRL
Wenling Bairan Machinery Co., Ltd.
Korea Testing LaboratoryGyeongsangnam-do, South Korea
Zhenyang Fire Protection Technology Co., Ltd.
Linyi Xinminghui Safety Technology Co., Ltd.
Beijing Solar Energy Research Institute Co., Ltd.
T Antaya LLC
Dongfeng Xinjiang Automobile Co. Ltd.
Nanjing Suhui Biotechnology Co., Ltd.
Ascom Systec AG
ANHUI XINHEFULI TECHNOLOGY CO.,LTD
Xinjiang Zhongling Engineering Technology Co., Ltd.