Foshan Meijia Ceramic Equipment Co. Ltd.
KY7 Co., Ltd.
Refac Technology Development Corp.
Hengyang Jinhua High Pressure Container Co., Ltd.
Chongqing Research Institute Of Chemical Industry
Tianjin Engineering Machinery Research Institute
Quanfeng Precision Tools Co., Ltd.
Dongguan Tongcheng Industrial Co., Ltd.
Guizhou Weiyuan Food Development Co., Ltd.
Barbieri & Tarozzi Iberica SL
Guangdong Liyea Technologies Co., Ltd.
Sichuan Yibin Weili Chemical Co. Ltd.Sichuan Sheng, China