Ling Jin
Yoshiyo Kobo Co. Ltd.
Nanjing Zhaoneng Energy Saving Technology Co., Ltd.
Maanshan Ruima Steel Structure Material Co. Ltd.
Dezhou Dehua Chemical Co. Ltd.
Deltec New Zealand Ltd.
Shandong Dongqi Agricultural Equipment Co., Ltd.
Jiangsu Yilian Chemical Fiber Co. Ltd.
Gakyung Cosmo Co. Ltd.
Jiaxing Fukeji Precision Machinery Co., Ltd.
Zhejiang Sanhao Intelligent Technology Co., Ltd.
Jiangsu Aima Manufacturing & Technology Co. Ltd.