KOREA BUILD WEEK
OSC EXPO
MODULAR & PRECAST CONCRETE
Feb. 4 Wed – 7 Sat, 2026
KINTEX, Ilsan, Republic of Korea
WHY OSC EXPO
THE First Off-Site Construction EXPO in Republic of Korea
The Only B2G·B2B·B2C Business Transaction Platform For Modular & Precast Concrete
WHAT?
- All in one platform for OSC Industry(Modular house/school/commercial facilities, Concrete Production Machines, Methods, Structures, etc.)
- OSC industry ecosystem: more than 55,000 buyers from public and private sector of AEC industry
- Pre-matching program: ‘modular house consulting’ for public institution-local government-building owners
- Concurrent programs: international OSC Conference, Concrete & Cement Conference, Modular House Seminar
2026 Special: Modular POP-UP St.
- A special zone for modular houses on the main street of Korea Build Week 2026
- Which consists of various modular buildings such as houses, rural shelters, schools, dormitories, wards, offices, commercial facilities.
- A public showcase of new concept modular buildings for 100k visitors and a venue for on-site experience and consultation
MARKET TRENDS
- Korean market expected to grow by 1 trillion won till 2030
- Modular project revitalization led by Korean government
- Increasing demand for modular houses in the overseas project
- Eco-friendly Precast Concrete R&D by major construction companies
PROGRAM
International OSC(Off-Site Construction) Forum
PROGRAM #01International OSC(Off-Site Construction) Forum
Comprehensive sessions of modular and precast concrete
Modular House Seminar
PROGRAM #02Modular House Seminar
Latest modular house cases as a practical way to improve residential areasConcrete & Cement Conference
PROGRAM #03Concrete & Cement Conference
Eco-friendly cement manufacturing technology and precast concrete production innovationSmart-Con Conference
PROGRAM #04International Smart-Con Conference
Field application cases of innovative technology in the construction industry
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