单位 

科室

 Contact number 

 Ministry of Safety and Environmental Protection

Safety technology室

 6886-9892

Environmental protection室

 6886-9875

Construction safety room

  6886-9799

 Supply department

Equipment spare parts room

 6886-9056

Stock room

 6886-9033

 Sales DIVISION

Operation room

 6886-9013

Operation room

 6886-9018

by-product

 6886-9100

 Equipment department

Infrastructure technology transformation room

 6886-9921

Equipment management室

 6886-9923

 Financial department

Cost material室

 6886-9057

Finance office

 6886-9042

Treasury

 6886-9041

Sales accounting室

 6886-9043

 Human resources department

Payroll office

 6886-9031

Organization personnel office

 6886-9032

Enterprise management室

 6886-9036