Metal file cabinets Supply Company [Company Profile] The company metal file cabinets metal file cabinet www.shyaxunjiaju.com/products-detail.asp?cpid=65 company metal file cabinet manufacturing process: the main tool manufacturing company metal file cabinet: Shears machine, folding machine, stamping machine, acid pools, welding, electrostatic spray machine source material: cold rolled plate, electrostatic spray powder auxiliary parts: keys, door handles, door activity pages, activities feet. Cabinet body process: 1, design: according to customer requirements and design dimensions. 2, a material: cold rolled plate cut with shears to the required size. 3, punching: out of bits, etc. Angular edges and handles. 4, folding: folding machine with folding inner and outer hemming hemming and so on. 5, spot: spot welding reinforcement. Welding welding and processing sub-office. 6, pickling and phosphate: mainly to the oil and rust. 7, spray: semi-finished products into the electrical box electrostatic spray. 8. Assembly: assembled doors and keys and so on. 9, finished: Finished packaging. Other Recommendations: grade wood desk www.shyaxunjiaju.com/products-detail.asp?cpid=49 plate desk www.shyaxunjiaju.com/products-detail.asp?cpid=50