Instituto Politécnico do Porto
Huzhou Xinfeng Plastic Industry Co., Ltd.
FUJIAN SOUTH HIGHWAY MACHINERY CO., LIMITED
Kunshan Haoyue Auto Parts Co. Ltd.
Beta BVZuid-Holland, Netherlands
Flying Dragons Co., Ltd.
Shandong Microwave Electric Vacuum Technology Co., Ltd.
Guizhou Dazhong Rubber Co. Ltd.
Chengdu Shuangliu Power Supply Branch of State Grid Sichuan Electric Power CompanySichuan Sheng, China
Guangzhou Gold Kings Building Material Co Ltd.Guangdong Sheng, China
Hangzhou Zhihuitang Advertising Communication Co., Ltd.
Rugao Kaikai Telecommunication Equipment Co. Ltd.Jiangsu Sheng, China