Hong Nam-Joo (Seol In-Ah) works part-time here in episode 15 of School 2017 (학교 2017) (KBS2, 2017) after having quit school. Song Dae-Whee (Jang Dong-Yoon) comes to visit and orders a coffee and her phone number (after defending her in front of her boss). He waits for her until she has finished her shift and tells her to come back to school because he misses her.
Doi Chang Coffee Farm [도이창커피농장] is located in Suwon.
Adress: 21 Hwaseomun-ro 32beon-gil, Paldal-gu, Suwon, Gyeonggi-do, South Korea
경기 수원시 팔달구 화서문로32번길 21
Geolocation: 37.284245, 127.012145
To get here: Hwaseo Station [화서역], Line 1, Exit 1 (prepare for a little walk)