OFILM.Japan Co., Ltd.
Guangdong Jinhui Kinfe & Scissors, Inc. Co. Ltd.
Esselte IPR ABSouthern Finland, Finland
Guangdong Industrial Technology Research Institute (Guangzhou Nonferrous Metal Research Institute)
Guangzhou Panyu Yuyi Metal Processing Co. Ltd.
Yang Electronic Systems Co. Ltd.
Shenzhen Zero Time Electronic Co., Ltd.
Tengzhou Dongguo Cement Co. Ltd.
Yangzhou Feiying Electronic Technology Co., Ltd.
Xiamen New Steel Metal Products Co. Ltd.
Ming Hui Zheng
Xuzhou Leyuan Animal Husbandry Co. Ltd.