Quality
To offer you impeccable quality, we integrate quality into the heart of our manufacturing process.
GRIMONPREZ TRANSMISSION GEARS shows a strong desire to:
- Always better satisfy our customers both in terms of quality and deadlines
- Continuously improve our internal functioning and consequently the quality of our products
- Meet the standards and regulations in force
We ensure traceability of our products upon receipt of No. OF / Casting code.

GRIMONPREZ TRANSMISSION GEARS - GTG is ISO 9001 certified for gears and transmission parts manufacturing.
The certification can be downloaded by clicking on the following link:
Certification ISO9001 - GTG
Dear customer, you recognize our commitment to quality

Caterpillar Bronze
GRIMONPREZ TRANSMISSION GEARS is an official Caterpillar bronze supplier.
High distinction in Caterpillar's Supplier Quality Excellence Process.
Quality of our products is the result of the investments we make in both our people and our machines, compliance with standards, traceability and the constant implementation of quality procedures.