De Boer VOFNoord-Holland, Netherlands
Dongguan Xiayang New Materials Co., Ltd.Guangdong Sheng, China
Jiagsu Tatal Aluminium Co. Ltd.Jiangsu Sheng, China
Angang Group Cold Rolling Co., Ltd.Henan Sheng, China
Koichi Suzuki,
Changlong Technology (Yangjiang) Co., Ltd.Guangdong Sheng, China
Ningbo Zhitian Archives Management Consulting Co., Ltd.Zhejiang Sheng, China
Guangzhou Zhiyunshang Big Data Technology Co., Ltd.Guangdong Sheng, China
Shanghai Morison Mixed Technology Engineering Equipment Co., Ltd.Shanghai Shi, China
Kyoei Valve Industry Co., Ltd.
China Boron Technology (Dalian) Co., Ltd.Liaoning Sheng, China
TROY ENTERPRISE CO LTD.Taiwan Province, China