Shenzhen Cuihua Jewelry Co., Ltd.
Changzhou Reina Machinery Manufacturing Co., Ltd.
Saint-Gobain Advanced Materials (Taiwan) Co. Ltd.
ES Vascular Ltd.
Xi'an Xunteng Technology Co., Ltd.
Hellmuth Walter GmbH
Nida Chemicals Co., Ltd
Jiangsu Diyi Environmental Science Technology Co.,LTD
Green Nanotech Labs LLC
Emulsion Technology Co., Ltd.
Easyg LLC
Jiangsu Yanhai Chemical Co. Ltd.