Dongguan Shouke Electronic Technology Co., Ltd.
Suzhou Juzhen Photo-Electric Co.,Ltd.Jiangsu Sheng, China
Guangzhou Bogaoma Xinxing Electronics Co., Ltd.Guangdong Sheng, China
Institute of Plant Protection, Shandong Academy of Agricultural Sciences
China Nonferrous Engineering Co. Ltd.
Dongguan Qiandu Electric Heating Equipment Co., Ltd.
Zhejiang Sheraton Elevator Co., Ltd.
Hefei Normal UniversityAnhui Sheng, China
Hangzhou Luca Rob Trading Co., Ltd.
Beijing Yingke Technology Co., Ltd.Beijing Shi, China
Shandong Shanghe Power Technology Co., Ltd.Shandong Sheng, China
Ferrotec Material Technologies Corp.Tokyo-to, Japan