Which I have experienced an interns

Which I have experienced an internship at the company Polyplex which have the responsibility เกี่ยวกับการพัฒนา ปรับปรุง รูปแบบและวิธีการทำงานของพนักงานเพื่อให้เป็นมาตรฐานของโรงงานรวมถึงการกำหนดตารางการทำงานของพนักงานในสายการผลิต

ผลลัพธ์ (อังกฤษ) 1:

Which I have experienced an internship at the company which the Polyplex have responsibility concerning the improvement. The format and method of work of the employee so as to the standard of factories, including a schedule of employee working in the production line.

ผลลัพธ์ (อังกฤษ) 2:

Which I have experienced an internship at the company Polyplex which have the responsibility. On improving the forms and methods of working to the standards of the plant, including the schedule of working on the production line.

ผลลัพธ์ (อังกฤษ) 3:

Which I have experienced an internship at the company Polyplex which have the responsibility about development and improvement Forms and methods of work of employees to a standard factory, including the schedule to do work of employees on the production line.