1, did not sign a labor contract, you can leave in writing immediately after leaving, in addition to requiring the unit to pay your wages, deposit, but also claim economic compensation, from the second month to pay double wages, make up for the social security, etc.; consultation can not apply for labor arbitration, from the beginning of your departure, labor arbitration statute of limitations for one year!

2, apply for labor arbitration is very simple: carry labor arbitration application, ID card copies, relevant evidence, and then go to the local arbitration committee to apply for a case can be.

3, the key is the need for you and the employer to have evidence of labor relations. For example, there is the name of the company's uniforms, work permits or work cards (preferably stamped with the official seal), payroll cards, pay stubs, attendance records, social insurance payment records, colleagues' testimonies (leaving the job on the job can be), audio-visual recordings or other documents that have your name and official seal (which has the official seal of the work permit, social insurance payment records, documents that have your name and official seal, there is one enough to prove the labor relationship)