Unlike the rest of the building, the first and second floors are open to the public. Facilities found in the lobby include the library, the magazine street, and the information desk. For green factory design of the existing factory we have to study the factory existing infrastructure for water efficiency, energy efficiency, renewal energy usage, green supply chain development, green material selection, improvement of health, hygiene condition improvement, green infrastructure development etc

The library provides a variety of books and encyclopedias, including a collection of around 16,000 thousand books from 38 countries over the world.The magazine street refers to an area furnished with bookshelves displaying 250 kinds of magazines, both in Korean and foreign languages, with various different categories including fashion, beauty, sports, leisure, IT, cooking, business, economy, and so on. Visitors also have access to a cafe selling beverages and snacks, as well as a store selling character products made by Aver and Line. Part of the profits go to organizations that support the disabled.

IGBC Green company- factory is having number of advantage as compare to conventional factory

1. Consumption of less power so there are lots of money saving

2. 30-50 % Water consumption reduction leads to more natural resources saving as well as money saving for the company

3. More usages of renewal energy sources which leads to less dependency on conventional power sources

4. Green supply chain development leads to improvement in supply chain management and developing Eco friendly products for production

5. Usages of green Eco friendly products leads to environmental friendly production system

The Connect Hall, which is located on the second floor, is a multipurpose auditorium for meetings, lectures, seminars, concerts, and weddings. The auditorium can accommodate up to 260 people, and has power sockets underneath each seat so that visitors can use their laptops freely.

The Green Factory also has an exercise center where professional trainers provides personalized workout programs for employees. Other facilities include a café, an outdoor terrace, a healthcare center, a shower room, a recovery room, and a massage room. On the same floor there is also a convenience store, a travel agency, an insurance agency, a postal service, and a help desk.

The emergency stairs sport different patterns and designs instead of the typical painted concrete finish.One side is themed like a park, and it is intended to have a peaceful and Eco-friendly atmosphere with brighter lighting. The other side is designed like a track, encouraging employees to exercise by indicating the number of calories burnt.