Which is cheaper to go abroad for labor services?

Labor services in Malaysia are relatively cheap. Generally, it is 20,000 RMB. There is no language requirement. The monthly income of factory workers such as electricians, turners, diesel engine maintenance workers, crane drivers, carpenters and welders is between 4000 and 6000. And they all include room and board, and the contract period is generally 2 years. Both parties can renew the contract if they wish. ZBJW50@ 126.com