Criteria for 90% Minimum Wage Reduction During Probation for Foreign Workers: Illegality regarding Simple Manual Labor and Contracts Under 1 Year

Is it true that E-9 workers can have their wages reduced during probation if contracted for over 1 year? The principle is correct, but if it is 'simple manual labor', it is 100% illegal! Check your right to receive about 650,000 won more over 3 months based on the 2026 minimum wage standards right now.