Contact Departments
Public / Investor Relation Division
Telephone | (662) 730-2100
Fax | (662) 751-9484
Human Resources Division
Telephone | (662) 730-2100
Fax | (662) 751-9785
Procurement Division
Telephone | (662) 730-2100
Fax | (662) 751-9490
Customer Relationship Division
Telephone | (662) 730-2100
Fax | (662) 751-9489
Whistle Blowing and Complaints
Internal party
Telephone | (662) 730-2100 ext. 2146
Fax | (662) 751-9785
Whistle Blowing and Complaints
External party
Telephone | (662) 730-2100 ext. 2195
Fax | (662) 751-9484-6