I fell down while working on the ladder in the factory. Employees in the same factory are afraid of the boss and don't want to testify. What should I do for work-related injury appraisal?

If there is a labor contract with the factory, go directly to the labor inspection brigade of the labor bureau where the factory is located to apply for work-related injury identification; If there is no labor contract, apply for labor relations confirmation arbitration first, and apply for arbitration in the labor arbitration committee of the labor bureau where the factory is located, but submit the following evidence according to the provisions of Article 2 of document 1997. [2005] 12 issued by the Ministry of Labor and Social Affairs, namely

If the employer has not signed a labor contract with the employee, it may refer to the following documents when determining that there is a labor relationship between the two parties:

(a) payment vouchers or records (payroll), the payment of various social insurance premiums;

(2) Work Permit, Service Certificate and other documents that can prove the identity issued by the employer to the employee;

(3) Employment records such as Registration Form and Application Form filled out by employees;

(4) attendance records;

(5) Testimonies of other workers, etc.

Among them, the relevant documents in items (1), (3) and (4) shall be borne by the employer.

After the work-related injury is identified, apply for labor ability appraisal.