Cost Comparison of Ring Spun Yarn of China Hui Hong Polyester Fiber and Blended Yarn of Khalis and PSL Polyesters Fiber

Department of Industrial Engineering, Mehran University of Engineering & Technology, Jamshoro ۷۶۰۶۲, Pakistan.

School of Mechatronics Engineering, HerbinInstitute of Technology, Herbin ۵۰۰۰۱, Republic of China.

Department of Industrial Engineering, Mehran University of Engineering & Technology, Jamshoro ۷۶۰۶۲, Pakistan