Policies and Terms & Conditions
Tenneco's Powertrain business unit has established policies and procedures for the procurement of goods, parts, components, tooling, equipment, materials and/or services. Please select from the links listed below for specific purchasing policies and procedures.
Upon review of the Restricted Substance Material Standard Manual, please sign, scan and send form back to your Purchasing Commodity Manager/Buyer.
Code of Conduct
- Code of Conduct
- Supplier Basic Working Conditions Policy
- Basic Working Conditions Code of Conduct Supplier Certification Form