RINBIO CO., LTD. is a company located in Ansan-si, Gyeonggi-do, led by CEO Hyein Lee. It primarily engages in the manufacturing of twisted and processed yarns and the dyeing and finishing of raw yarns.

Business Areas

• Twisted and Processed Yarn Manufacturing: Engages in industrial activities involving the manufacturing of twisted and processed yarns such as plied yarns and sewing threads from various textile raw yarns. Processing activities such as winding yarn on a commission or contract basis may also be included.
• Raw Yarn Dyeing and Finishing: Responsible for the business area of dyeing and processing raw yarns. This is a part of textile product manufacturing and is an important process that enhances the value of raw yarns.

💡 A Word from JobPloy
RINBIO CO., LTD. is a small manufacturing company that produces twisted and processed yarns and performs raw yarn dyeing and finishing. Foreign workers can primarily perform on-site duties such as production, processing, and quality control, and an understanding of textile-related work and meticulousness may be important.