File cabinet for engineering cost

• Main Authors: RUAN JIAFEI, LI DAN
• Format: Patent
• Language: Chinese; English
• Published: 30.11.2021
• Subjects: BEDS; CABINETS; CHAIRS; COFFEE MILLS; DESKS; DOMESTIC ARTICLES OR APPLIANCES; DRAWERS; FURNITURE; GENERAL DETAILS OF FURNITURE; HUMAN NECESSITIES; OFFICE FURNITURE; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; SOFAS; SPICE MILLS; SUCTION CLEANERS IN GENERAL; TABLES; TRANSPORTING

The utility model discloses a file cabinet for engineering cost, which comprises an upper layer cabinet and a lower layer cabinet, the upper layer cabinet comprises a left side cabinet and a right side cabinet, the lower layer cabinet is provided with a confidential cabinet and file grids, the middl...