Oxygen Sensor Peugeot

We are a trade Company in spare parts field and are looking for a supplier who can supply us the following parts.
OXYGEN SENSORE PEUGEOT 206 258006027 300 BOSCH brand
OXYGEN SENSORE PEUGEOT 405 258006026 300 BOSCH brand

We would be grateful you let us know you enquiry if you can support us in this matter.