1) First of all, you need to find an environmental protection company to make an evaluation report. You need to know what your industry is, whether it is electroplating or painting. To give you a proposal. This is the assessment fee of the environmental protection company, and then you can report the report and related materials to the Environmental Protection Bureau.

2) Changing the address requires:

1. Application for Enterprise Change Registration

2. Power of attorney for enterprise application for registration

3. The original and duplicate of the business license of the enterprise as a legal person.

4. Resolutions and seals of the board of directors.

5. A copy of the Articles of Association (amendment to the Articles of Association) and affix the official seal.

6. Proof of new address (copy of property right certificate, lease agreement and rent invoice).

3) If you want to find a professional, you can come to me if you don't understand.