Buying breakfast, beverage, fruit, snack and so on, one person might use about ten plastic bags during an ordinary day.

Environmental problem is one of the most severe challenges China faces in the 21 century.

For those waste plastic bottles, we won’t give them a serious look; they are totally ignored by our ordinary people.

According to European Plastic Manufacturer Association, European plastic production kept increasing steadily last year.

Polystyrene, PS for short, is a colorless and transparent thermoplastic.

It is known that traditionally urban sewerage system usually use concrete, PE, or glass fiber reinforced plastics.

On June 5th, Wuhan city “World Environment Day” activity was initiated in Wuhan Huali Environmental Protection Company, whose experiments of kitchen g

Plastic granule’s main part is plastic extruding machine which is composed of extruding system, driving system, heating and cooling system.

Currently, our country has attach much importance to energy conservation. As a good thermal insulation material, polyurethane foam has been widely use

How often should a nursing bottle be replaced?