Cannon Holdings Ltd.
Qifeng Technology Co., Ltd.
China Chemical Science and Technology Research Co., Ltd.Beijing Shi, China
Wenzhou Wanrun Machinery Co., Ltd.
Sunaim, Inc.
Guizhou Green Card Energy Technology Industrial Co., Ltd.
Tyrebirth SRL
Taicang Shimei Electroplating Co. Ltd.
ACCU-LUBE Manufacturing GmbH
Hangzhou Maishuang Food Co., Ltd.
Hebei Yongle Tape Co., Ltd.
Jiangsu Samsung Energy Equipment Co., Ltd.