Peace, mercy, and blessings of God be upon you. A collection of heavy industrial insulating iron doors is available. The doors are of very high quality, different from the light ordinary market doors. Sold wholesale only. They are suitable as doors for electrical rooms and generators, warehouse and storage doors, and excellent for external annexes. Ideal for farm and rest house owners for rooms or yards. Suitable for prefabricated cabins and caravans, and for factories and companies. Used and clean, the frame is sound, with no major dents or issues that affect use. Approximate dimensions: Length around 2 meters to 2.10 meters, and width around 80 cm to 90 cm. Door thickness is double and excellent, around 5 cm (or slightly more), meaning it is full and has strong insulation. The material is heavy galvanized iron, filled from the inside with insulating materials for heat and sound, high-density foam or rock wool. The (yellow) door comes with a ready-made opening for installing a ventilation grille (louver) or a glass viewing window. Resistant to dust, sun, humidity, and fires. Suitable and will serve you for a million purposes and has a long lifespan. Around 100 doors are available. The price is 600 per door. Please do not undervalue the item, and only serious buyers should contact. ( Phone number appears when clicking the contact button ) WhatsApp contact only. Only serious buyers should contact. May God bless everyone.