Qinqin China Investment Co. Ltd.
Hui'an Polar Star Technology Co., Ltd.
Bengbu Langchen Chemical Equipment Co., Ltd.
Maanshan Beiyi Environmental Protection Technology Co., Ltd.
Anhui Anqing Nafine Daily Chemicals Co. Ltd.
Hubei Liangda Aluminum Technology Co., Ltd.
Bertolaso SRL
Anhui Guodian Cable Group Co. Ltd.
Brado SpA
Zhejiang Delekang Food Co. Ltd.
Beijing Lanfeng Poultry Breeding Co. Ltd.
Velodyne Lidar USA, Inc.