It is important by virtue of the fact that paper recycling saves considerable amount of raw material...
Wood materials obtained from trees are commonly used in all spheres of daily life as household goods...
Plastic is a component of many consumer products and constitutes most of the output and final produc...
The main raw material of glass is sand. Sand, soda ash and limestone. These materials are melted by ...
Composite packages are made from combining paper and plastic are used as juice and milk packaging in...
Metal is produced by processing and purifying several minerals that are composing earth layer....
Vegetable oils are the general name of oils obtained from oily plant seeds such as olives, sunflower...
Organic ingredients, plays an important role in vital and agricultural activities. As a result of th...
Electronic goods, It is widely used in all areas of daily life such as home, school and office. It m...
The devices that convert chemical energy directly into electrical energy and store it in the body ar...
