This architectural drawing set presents comprehensive floor plans for the DONGYANG-JMT industrial facility with production areas, offices, and utility spaces. The multi-level structure features a primary factory space (1,331 pyeong/~4,400m²) equipped with dual 20-ton hoist crane systems, welding shop (827 pyeong/~2,735m²), and press areas. The building incorporates T=50mm urethane metal panel exterior wall systems with aluminum composite panel accents, T=100mm urethane roof panels, and concrete floor slabs varying from T=180mm to T=250mm with machine trowel finish. The facility includes specialized areas such as machine rooms, break rooms, locker facilities, and an underground water tank system with 90-ton capacity. Interior construction utilizes gypsum board wall systems, T-bar suspended ceilings, and PVC vinyl tile flooring. The drawing set covers all floors including ground level, first and second floors, roof plans, toilet elevations, and multiple cross-sectional details of the structural and envelope systems.