LG Water Solutions,LG Chem
Technical Documents


International Organization for Standardization : ISO

ISO International Standards ensure that products and services are safe, reliable and of good quality. LG Chem’s RO membrane factory in Cheongju, Korea, is ISO certified.


NSF International is an organization that provides standards for public health and safety. NSF Standard 61 sets criteria for the testing and evaluation of products that come into contact with drinking water to ensure they do not leach contaminants into the water.

Rejection of unauthorized e-mail collection

We reject any automatic collection of e-mail addresses on this website. Please note that anyone violating this can be punished in accordance with the information and communication network laws.

Korea Internet Security Agency (KISA) http://www.spamcop.or.kr