(21) ประกอบกิจการประมูลเพื่อรับจ้าง

(21) business to make your auction as all objects that wish to make individual faculty person.Corporate and Government agency of the State.22. the business of the auction to make objective, third party corporate Government Committee and the Organization of the State.23. the business advisory service provides advice about school activities. System about teaching A Boy Scout camp, camp out and various youth camp camp.24. business service brings students and people who are interested in studying abroad, including students and people who are interested in studying overseas came within the country.25. the media production business to teaching and learning of all kinds, including importing all kinds of teaching materials from abroad to sell.26. business trade service training as well as various occupations.27. in order to develop teachers and educational personnel.

(21) engage in a bid to make the contract. All the objects to individuals,
corporate, government and public organizations
22. The auction for the business of outsourcing. According to the individual, individuals, entity, government agencies and public organizations
23. Business Services as a consultant to advise on the implementation of school activities. The place on the course. The youth camp and camp out in the
24th. To service Bring students and those interested in studying abroad, including the students and other interested parties from abroad to study in the country
operate 25 manufacturing all kinds of learning and teaching. The import of all types of instructional materials for distribution abroad
26. Trading of. Provide training for professionals in
27. To develop teachers and education personnel.

(21) operate bid for work permit. According to objectives. To individuals, groups, corporate, governmental agencies and state organization
22.Auction contract business to do, as the objective to individuals, groups, corporate, governmental agencies and state organization
23.Business services consultant about the activities of the school. Putting the system about the teaching design, and various youth scouts camping
24.Business service. The students and people who are interested in studying abroad, including the students and people who are interested in learning from abroad, domestic
25.The company producing aluminum materials of all kinds. Including all kinds of imported materials from abroad to sell
26. Assembling trade. Provide training to professionals of various
27.To develop the teachers and educational personnel
.