1. Acknowledge the development philosophy and operation mode of Suborel, and be willing to make long-term investments and move forward and backward hand in hand with Supror.
2. The business license of the enterprise must be within its validity period, and the business scope must include reducer services
3. The enterprise investor or legal representative should have more than one year of experience in the reducer or related industries
4. The enterprise has no record of bad credit
5. There is a site that meets the Supror access standards and can be constructed in accordance with the VI planetary standards
6. There must be a site that meets the access standards of Supror. The site should be either owned or leased, and valid lease contracts and property rights certificates should be provided. It should also be capable of being constructed in accordance with the VI planetary standards