A D10 visa can be converted to an F2 visa and Yongchuan Food Processing Factory in Gyeongbuk is hiring graduates who have studied in Korea. The monthly salary is 2.8 million won and accommodation is provided. 
Number of vacancies: 30, gender does not matter.
Job Description: Processing dried sweet potatoes.
Hiring Requirements: Graduates who have studied in Korea (graduation certificate is required), TOPIK or Social Statistics Level 3 or above, no records of illegal part-time work are allowed. 
You must be able to work in this area for more than five years.
Working hours: 08:30 to 20:30 from Monday to Saturday, Sundays off. 
Benefits: Four major insurances, weekly pay differential, annual pay differential, free boarding, F2 visa conversion. 
The company culture is good, they are very kind to foreign employees and often distribute snacks. 
Contact number: 010-8099-0528. The number of vacancies is limited and there is a service charge.