Luminy® PLA Price Adjustment Effective 16th Oct 2026

Dear Valued Customer,

The global operating environment remains highly challenging, with no sign
of easing in raw material availability and the costs of energy, packaging, and
logistics. Despite extensive efforts to improve productivity and absorb a
significant portion of these increases internally, the cumulative impact has
reached a level that can no longer be fully offset.

To maintain the reliability, quality, and continuity of supply, TotalEnergies
Corbion will implement a 10% price increase on all Luminy® PLA products
effective 16th Oct 2026. This adjustment reflects the sustained increase in
operating costs across the value chain and is necessary to support the long-
term sustainability of supply capabilities and service levels.

We recognize that pricing changes create challenges for our customers and
do not make this decision lightly. Our priority remains to be a reliable and
financially sustainable long-term partner, supporting your growth and
sustainability objectives.

We greatly appreciate your continued trust and partnership. Should you have
any questions, please contact your account manager accordingly.

Sincerely,
ChowPin Tan
Vice President, Global Sales & Business Development
TotalEnergies Corbion