File cabinets for light, simple, economical mobile storage devices provide the greatest savings rate to reduce the use of the site, saving you the cost of rent. 1, the upper and lower rod inside the board are free to adjust the height, the size of file cabinets with adjustable! 2, high-quality rail, strong, wear-resistant, long service life. 3, brushed stainless steel handle, relatively superior corrosion resistance, not easy to be corroded. 4. Pull world shaped appearance, rugged and durable, there are upper and lower links, can be locked in the upper and lower doors.