Lin 'an Labor Bureau Social Security Telephone

Hangzhou 12333 is a special telephone for Hangzhou Human Resources and Social Security Bureau to broaden communication channels with people and improve internal coordination mechanism. (Note: Hangzhou Labor Bureau was abolished as early as the government reform. The revoked Hangzhou Labor Bureau and the revoked Hangzhou Personnel Bureau merged into Hangzhou Human Resources and Social Security Bureau. )

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.