Beijing Jinyu Aerated Concrete Co., Ltd.
Formwood Ltd.SURREY, United Kingdom
Sirtres SRL
Guangdong Xingfa Aluminum Jiangxi Co. Ltd.
Chongqing TCM Research Institute
Hangzhou Fuyang Hexiang Mould Co., Ltd.Zhejiang Sheng, China
Oilon Burners Wuxi Co. Ltd.
Fujian Zhaoan Baofeng Casting Co. Ltd.
Changzhou Yunjia Auto Lamp FactoryJiangsu Sheng, China
Leybold Ltd.China
Beijing Beikuang Yibo Technology Co., Ltd.Beijing Shi, China
Yunnan Branch, Institute of Medicinal Plants, Chinese Academy of Medical Sciences