Styrene is an important component for the manufacture of plastics.

What are the ingredients of this product?

Health is very important.

His opinion is very important.

This plastic toy is very durable.

We are working on the manufacturing of new products.

We are building a factory to manufacture new products.

My hobby is making plastic models.

We need to enhance recycling to solve the problem of plastic waste.

We should seriously consider the issue of plastic waste.