Jiangsu Langhe Control System Co., Ltd.
Wright Machinery Ltd.United Kingdom
Xiangjiang Coating Technology Co. Ltd.
Lianggong Valve Group Co., Ltd.Zhejiang Sheng, China
Shanghai Kyowa Vacuum Engineering Co. Ltd.Shanghai Shi, China
Changshu Haotong Environmental Protection Technology Co., LtdJiangsu Sheng, China
ECOFLUX
L.C.V. International Ltd.
Anhui Sandi Electronic Technology Co., LtdAnhui Sheng, China
Qingdao Jicheng Changtai Construction Engineering Co., Ltd.
Nantong Jicheng Machinery Co., Ltd.Jiangsu Sheng, China
Hangzhou Changxiang Glass Co., Ltd.