The diagram below shows how raw materials are used to make plastic products. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The diagram below shows the process of manufacturing plastic items from raw materials. Clearly, plastic production is a complex process which requires sophisticated machinery and qualified workforce. Initially, raw materials are transported from the refinery to the factory by a lorry. Then, they are put into a large drum which then heated at high temperatures […]

The diagram given is a process of how plastic products are made of raw materials. The systematic process of making a plastic product from raw materials consists of four main stages from bringing the material from oil refinery until it is moulded as a product and stored in a warehouse. First of all, raw material […]

The picture diagram shows how plastic goods are made from raw materials step by step. First, the raw material is shoved into a truck. Then, it is brought into a high-pressure oven, and followed by being shredded into long molecules of plastic which are granulated. After the molecules are injected into the moulder which melts […]

The diagram illustrates how plastic products are made from raw materials. Overall, the production of plastic products consists of multiple stages, beginning with the transfer of raw materials from oil refinery into a tank and ending with the storage of finished products in a warehouse. While most step are done by machines, the last few […]