Yunzhi Technology (Beijing) Co., Ltd.
Advanced Technology Holdings LLC
Guangxi Hezhou Hezhan Electronics Co., Ltd.
Wuxi Pingsheng Technology Co., Ltd.
Fastbac Research Ltd.
Fountain Holdings Ltd.
Tongxiang Zhongzhou Chemical Fiber Co., Ltd.
Zibo Daranfang Silk Develop Co. Ltd.Shandong Sheng, China
Lafleur Petroleum Services, Inc.
Anji Sopai Furniture Co., Ltd.
Bodor Laboratories, Inc.
SAMWON Machinery Co., Ltd.