천장 그리드,
ISO 9002 표준,
메인 그리드 크기: 32mm * 24mm * (0.25mm- 0.4mm) * 3600mm - 3660mm
38mm * 24mm * (0.25mm--- 0.4mm) * 3600mm -- 3660mm
크로스 그리드 크기: 24mm * 24mm * (0.25mm - 0.4mm) * 1200mm * 1220mm
26mm * 24mm * (0.25mm - 0.4mm) * 1200mm * 1220mm
28mm * 24mm * (0.25mm - 0.4mm) * 1200mm * 1220mm
작은 그리드 크기: 24mm * 24mm * (0.25mm - 0.4mm) * 600mm * 610mm
26mm * 24mm * (0.25mm - 0.4mm) * 600mm * 610mm
28mm * 24mm * (0.25mm - 0.4mm) * 600mm * 610mm
벽 각도: 20mm * 20mm * 3000mm * (0.35mm - 0.4mm),
22mm * 20mm * 3000mm * (0.35mm - 0.4mm)
24mm * 24mm * 3000mm * (0.35mm - 0.4mm)