General Tel:0571-85220370

E-mail: ad@hzevt.com

HR: 0571-8997169

E-mail:HR@hzevt.com

Market Dept.0571-85220370

E-mail: market@hzevt.com

General Tel：0572-5676979

E-mail：ad@hzevt.com

HR:0571-89971696

E-mail：HR@hzevt.com

Market Dept.0572-5676979

E-mail：market@hzevt.com