Since its establishment in 1988, JEIL Restech has strived to make high quality respiratory protective equipment.
We research, develop, produce, and sell full-face masks, half-face masks, and disposable masks products used in heavy industries such as shipyards and steel mills. We also sell KF94/KF80 masks to businesses and general consumers after COVID-19.
Since its establishment, we has been providing products to major companies such as Samsung Heavy Industries, Hyundai Heavy Industries, Hyundai Steel, POSCO, Doosan and others, professionally developing and producing masks that protect the safety and lives of shipyards and steel mills workers. All industrial mask products that we produce are certified by the Korea Occupational Safety and Health Agency (KOSHA) and are recognized for product stability and quality. Our major products include:

o Full-face masks (FFM9000 series) which includes dust, gas and dust&gas combined types. Awarded the Grand Prize at the 25th Protective Devices, Personal Protective Equipment Quality Fair organized by Korea Occupational Safety and Health Agency (KOSHA) (Awarded by the Minister of Employment and Labor)
o Half -face masks (RM7200, RM7100, RM3000) which includes dust, gas and dust&gas combined types
o Disposable masks (DP and DPF series