
Qingdao Wis-tech Machinery Manufacturing Co. , Ltd.Shandong Sheng, China

Guangdong Huazhong University of Science and Technology Industrial Technology Research Institute

Hangzhou Meilin Plastic Industry Co. Ltd.

Shanghai Chuangsida Heat Exchanger Co., Ltd.

Guangzhou Shankang Biotechnology Co., Ltd.Guangdong Sheng, China

Guangdong Yirong Technology Co., Ltd.

Guangdong Gold Medal Ceramics Co Ltd.Guangdong Sheng, China

Scaglia SRLLombardia, Italy

Ucos Co. Ltd.Kyoto-fu, Japan

Anqing Flex Power Technology Co., Ltd.Anhui Sheng, China

Yun Long Liu

Qilu Wheels Co.,Ltd.Shandong Sheng, China