Board 11: Yiming Food.4 days and 3 boards: Keli sensing.5 days and 4 boards: Ningbo Jingda.
The first board: Eft, Tianrun Industry, Huachangda, Xinmeixing, Hanwei Technology, Xiangyou Technology, Giant Wheel Intelligence, Xiangyang Bearing, Dongfang Seiko, Collier, Mingzhi Electric, Hongxun Technology, Huawei Technology, Jinzitianzheng, Tuobang, Beite Technology and Seiko Technology.5 days and 4 boards: overpass lifting.
4 days and 3 boards: Wenfeng Group.2 boards: China Research Institute and Walter.4 boards: Jincai Internet, Tianyu Mathematics, Huayang Lianzhong, Hanwang Technology.