Yuan Shan Industrial Co., Ltd.
C7th Ltd
Sichuan Stone Edge Science & Technology Co., Ltd.
Dongyang Jinmao Plastic Co. Ltd.
Chengdu Zhongyifang Agricultural Development Co., Ltd.
First USA Bank, NADelaware, United States
Shaoxing Yilong Technology Co., Ltd.
Hoon Park, PhD
Canadian Mining Industry Research Organization
Anhui Optical Array Photoelectric Technology Co., Ltd.Anhui Sheng, China
Taizhou Huangyan Shenlong Industry and Trade Co., Ltd.
Fang Wang