Qingdao National Laboratory of Marine Science and Technology Development Center
Cecep Chengdu Energy Technology Service Co Ltd.
Qufu Donghong Industry Co. Ltd.
Gansu Electric Power Co.
Triangle Weihai Huasheng Tire Co. Ltd.
Mlar Trading AB
Jiangxi Jinweiguan Building Materials Co., Ltd.
S.A. Investment ApS
Fenghua Shuangdun Textile Canvas Industrial Co. Ltd.
Shenzhen Putianda Intelligent Equipment Co., Ltd.
XIAO HOLDING CO., LTDZhejiang Sheng, China
Amptech, Inc.