
Yung Yeung, PhD

Linhai Qianxin Forging Co., Ltd.Zhejiang Sheng, China

Zhejiang Wochu Industry and Trade Co., Ltd.Zhejiang Sheng, China

Pinch International Development Co., Ltd

Tianjin Jinyoukai Energy Technology Co., Ltd.Tianjin Shi, China

Guangzhou Xinhe Testing Equipment Co., Ltd.Guangdong Sheng, China

Tianjin Zhongxin Ande Technology Co., Ltd.Tianjin Shi, China

Foshan Shunde Dongyuan Gas Appliances Industrial Co., Ltd.Guangdong Sheng, China

Wuhu Ruifeng Agriculture and Animal Husbandry Equipment Co., Ltd.Anhui Sheng, China

Xuzhou College of Architectural Technology

Xuzhou Wansheng Modern Agriculture Development Co., Ltd.Jiangsu Sheng, China

Foshan Huize Heat Exchange Equipment Co., Ltd.Guangdong Sheng, China