These companies belong to the following industries: beverage industry: Hairong cold chain, Aucma, Guo Lin science and technology; Chemical industry: Sai Lun Tire, Sen Qilin, Oriental Tower, Hailier, Guo En Stock, Urban Media, Qingdao Double Star; Battery industry: Teruide, Neusoft Carrier, Hanergy, Qingdao Medium Range, Guoen, Haier Bio, etc.