The name JS Integer represents a promise that we will deliver quality products to our customers with all our heart and always pursue new and innovative ideas based on the core value of honesty.
20+ Years of Experience
JS Integer Co., Ltd. took the first steps as a machinery company under the name Jeong Seong, Co. in 2001, accumulating technologies and know-how for working with metal parts in machine/instrument manufacturing for more than 20 years.
Passion for Research & Development
We have been engaged in active and diverse R&D activities, including joint R&D with K-Water and KITECH (Korea Institute of Industrial Technology), and various industry-academic collaborations.
Strong Organizational Skills
A small number of elite workers from different fields collaborate systematically to produce innovative results that exceed expectations.
Proactive change
We eliminate old-fashioned ideas and methods, and always develop creative skills through new attempts.
No fear of facing conundrums
We have no fear of facing difficult problems, and we do not give up until we solve them with passion and effort.