This product is of very high quality.

Each company is advertising to promote its own products.

We are always striving to improve our own company's products.

I'm thinking about how to advertise this new product.

We have started a campaign to advertise our new product.

This advertisement is very attractive, isn't it?

We have started a campaign to advertise our new product.

He took out his wallet from his pocket.

A special dashi is used in this dish.

He continues to come up with new ideas every day.