Countries with low labor costs are often considered suitable for manual labor positions. These countries may have low labor costs due to a number of factors, including the level of economic development, cost of living, labor regulations, and market supply and demand. The following are some countries that are generally considered to have relatively cheap labor: 1. **India**: It has a large population base, sufficient labor supply, and relatively low wages. 2. **Bangladesh**: The textile industry is particularly developed and labor costs are relatively low in the world. 3. **Vietnam**: The manufacturing industry is growing rapidly, attracting many foreign companies with low labor costs. 4. **Philippines**: Low labor costs and certain English proficiency make it suitable for outsourcing. 5. **Indonesia**: It has a large population, fierce labor market competition, and low costs. 6. **Myanmar**: The economy is opening up and labor costs are very competitive. 7. **Ethiopia**: Among African countries, labor costs are relatively low, which attracts some manufacturing companies. 8. **Nepal**: The cost of living is low and labor can be used for simple manual labor. 9. **Cambodia**: The manufacturing industry, especially the clothing industry, is developing rapidly and labor prices are low. The labor market conditions in these countries may be affected by factors such as policy adjustments, inflation and international investment, so the situation may change. If you are considering setting up manual labor positions or related investments, you need to conduct in-depth research on the specific market conditions.