
Vogue Instrument Corp.

Quirino State UniversityPhilippines

Dongguan Zhengde Connector Co. Ltd.

Ningbo Shengda Precision Technology Co., Ltd.

Beer GmbH

Jiangyin Yangzi Pipe Fittings Co., Ltd.

Sumika Technology Co., Ltd.

Hangzhou Yuhang Second High School

John Ralston Hutton,

Zhonghong Construction Co., Ltd.

The Siemon Co.Connecticut, United States

Macheng Yingtai Liji Intelligent Internet of Things Technology Co., Ltd.