
The types of dangerous cargo:
second-class , third-class,
fourth-class, fifth-class,
sixth-class, eighth-class and
ninth-class |
There are more than 100 dan-
gerous cargo transportation
vehicles and more than 200
professional chemical opera-
tors with certifications
|
Visual vehicle management
tracking system
|
|
Mr Yong LANDLINE:021-67265226 MOBILE:15102105859 EMAIL: dayou001@dayou56.com |
Mr 孟 LANDLINE:021-67265123 MOBILE :18502136685 EMAIL: dayou66@dayou56.com |
