Hee-woo LeeSouth Korea
Zhejiang Jiekai Zipper Technology Co., Ltd.Zhejiang Sheng, China
Yangzhou Junpin Electronic Technology Co., Ltd.Jiangsu Sheng, China
Guangdong Tidakang Medical Technology Co., Ltd.Guangdong Sheng, China
Tianjin Yikong Industrial Intelligent Equipment Co., Ltd.Tianjin Shi, China
Neixiang Baotianman Cement Co., Ltd.Henan Sheng, China
Jiangsu Electronic Information Vocational College
Sinopec Jingwei Co., Ltd. Shengli Directional Well CompanyShandong Sheng, China
Shandong Jinchi Heavy Industry Co., Ltd.Shandong Sheng, China
Haiyi Ecological Construction Co., Ltd.Zhejiang Sheng, China
Optovate LtdUnited Kingdom
SWITCHEASY LIMITED