Hebei Tong Mao produce two file cabinets (high quality) file cabinet manufacturers use price-mao Ltd. professional production and sales two file cabinets, customized non-standard file sizes Tiegui product two file cabinets prices and descriptions: 1 . All the materials are high-quality cold-rolled sheet, plate thickness by a general product 0.4mm - 0.8mm; customized product to 1.2mm 2. uniform load 40kg, the maximum safe load 60kg. After 24 hours under full load deflection is less than 3mm, full load state cabinet did not tilt deformation, each shelf error of less than 2mm. 3 gold pieces no cracks, scars, weldments should be plump, firm, smooth, smooth. Surface treatment: must degreasing, sanding to rust, cleaning, corrosion, phosphate, drying, electrostatic spray, high temperature curing nine treatment processes, matte electrostatic spray. After high-temperature plastics same color uniformly bright, bumps, scratches, cracking, sagging and open at the end phenomenon. More than 95% surface finish, resistance momentum achieved 60kg/cm, adhesion should be able to reach a standard, plastic film thickness 60-70um, salt spray test 48 hours, no off phenomenon. 4 product quality conforms to GB/T3325 "Metal furniture general technical conditions" production standards. Hebei file Tiegui provide you with two file cabinets, factory direct file file cabinets, custom two file cabinets, two file cabinets Welcome to Hebei Tong Mao Order cheap price and good quality file cabinet, details Tel: 13932878018