Collecting scrap is legal, but you need to apply for a business license, the specific process you can go to the House of Scrap website to see.
Good late to collect scrap:
1, reduce landfill waste; generally it seems that the method of waste disposal is used to landfill, or incineration to generate electricity. This leads to a waste of resources. And the waste classification and recycling will be able to effectively reduce the waste of resources.
2, the protection of natural resources; if those recyclable garbage can be reused, it will be able to protect natural resources to a large extent.
3, the creation of jobs and economic stability in areas related to recycling and manufacturing; if the garbage is reused, then it will solve the problem of employment for some people, and can provide the corresponding jobs.
4. Preventing pollution on land, waterways and in the air (through unnecessary refining); by refining these waste products, pollution on land, waterways and in the air will be prevented.
5. Provide a domestic source for many materials, providing further economic stability.