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Shandong Shengyang Group Co., Ltd.

Shinichi Aoki,

Hangzhou Taishang Intelligent Equipment Co., Ltd.Zhejiang Sheng, China

Hangzhou Huasu Technology Co., Ltd.Zhejiang Sheng, China

Hainan Vocational College of Science and Technology

Maanshan Jinzi Textile Decoration Co. Ltd.

Zhenjiang Wanshan is red all over the agricultural parkJiangsu Sheng, China

Chongqing Ducheng Rongfeng Machinery Manufacturing Co., Ltd.

HRS Spiratube SL

TECH21 GmbH

Qufu Normal University