Frequent Questions

I would like to submit a proposal to TM4, who should I contact?
Please send your proposal by email to achats@tm4.com.
Our purchasing team will analyze it and come back to you.

Who is my Quality Assurance – Suppliers contact at TM4?
For any question regarding product quality, suppliers’ quality evaluation, PPAP approval, product inspections approval, please contact TM4’s Coordinator, QA –Suppliers at the following address :

guy.plouffe@tm4.com
135 J.-Armand-Bombardier, suite 25
Boucherville (Québec) Canada J4B 8P1
Tel : 450-645-1444, ext. 219
Fax : 450-645-1864