Based on our strong relationship with global partners for long period, we have been trying to contribute to the
development of the Korean biocides industry by introducing advanced technologies and developing our own solutions
as of the first solution in korea which ever such like first cockroach bait solution “MaxForce,” the second-generation
rodenticide “Storm” and a repellent made with IR3535® component and expanded the effective strains of Rely+On Virkon Micro
(33 effective strains, including COVID-19), which is a disinfectant for various uses.

We have over 100 biocides registration (insecticides, disinfectants, repellents, and rodenticides) from related authorities
such as the Ministry of Environment, the Ministry of Food and Drug Safety, and the Animal and Plant Quarantine Agency.
We also obtainedmany related patents.

We have been pursuing qualified production with global standard level(GMP) through ISO
certifications and Q-mark certification and it has been proven over 30 years business history.

Hoengseong Plant, which was built in 2022, is equipped with the latest facilities and automated
production lines to lead our consignment production business. We also enhanced the production
facilities separation by the formulation in accordance with strict global GMP standard and production
compliance to keep strengthening quality assurance and production efficiency in the entire production works.

We are making excellent collaboration with R&D, QA, QC and RA internally with regard to product quality to
ensure the best qualified product. As these efforts, we also do consignment production for Poland, Turkey and
Japan with several products through business partnership. In resent years since Hoengseong Plant establishment
in 2022, we are under discussion of huge volume toll manufacturing contracts with global leading companies.

Damage on cultural heritage is often caused by environmental factors such as organisms, including pests and microorganisms. It is difficult to restore cultural
heritage back to the original state once damage has been inflicted. Fumigation and applying insecticide are mainly used on organic cultural objects such as
wooden sculptures, calligraphy pieces and apparel. A part of wooden cultural properties require termite control while excavated remains need appropriate
preservation processes to minimize and contain damage. Beside of that, we carry out preservation processes for cultural heritage made of wood, stone,
metal, and paper, which are heavily influenced by the surrounding environment to prevent damage by wind, heat, oxidation and moisture. For relics that
have unfortunately sustained significant damage, we also study the environment, techniques, tools, and materials at the time of production in order to
replicate them using modern technologies.

Through our experience and expertise, we have many outstanding performances from several projects in public and private industry. Particularly,
we offer advanced pest management service and environment monitoring for museums, galleries and exhibition because we have affiliates of Pest
control service to make high synergy for IPM service and termite control.