Nantong Sirui Machinery Manufacturing Co., Ltd.
Gubela -SpAMantova, Italy
Plasma Physics Corp.
Tianjin Leiming Ecological Technology Co., Ltd.Tianjin Shi, China
Henan Province Liansu Industrial Co. Ltd.Henan Sheng, China
Tianpu New Energy Technology Co. Ltd.Beijing Shi, China
Invenux, Inc.
Guangzhou Hd Electronics Technology Co. Ltd.Guangdong Sheng, China
Dalian Jiachun Gas Purification Technology Development Co., Ltd.Liaoning Sheng, China
Taizhou Yingchang Optical Glasses Co., Ltd.Zhejiang Sheng, China
Feng Mei Huang
Ueda Aluminum Co., Ltd.