4. If a retired laborer has claimed old-age benefits and then is hired again to a job, whether the employer should contribute labor pension for the employee? When can he/she claim the labor pension?

When you retire, what you claim from the Bureau is Labor Insurance Old-Age Benefits, not Labor Pension. The old-age benefits and labor pension are different social security schemes and make double protection. As long as the laborer (including Taiwanese citizens, foreign spouses, spouses from Mainland China, Hong Kong, or Macau, foreign nationals who have obtained permanent residence, foreign professionals, and foreign specialist professionals) is subject to Labor Standards Act and be hired again, even though the labor has retired and claimed old-age benefits, the employer should contribute labor pension for the employee according to regulations. Once laborer reaches the age of 60, he/she may apply to the BLI to claim the labor pension.