powder coating pipe with mild steel 2 inches square tube

Product Name:  Perforated Powder coating square tube 
Out Diameter: square pipe10*10mm-500*500mmas customer request.
Steel Grade: Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.B-D
Standard: GB/T6728-2002 ASTM A500 Gr.A.B.C.JIS G3466
Surface Finish: Pre-galvanized, Hot dipped galvanized, Electro galvanized, Black, Painted,powder coating 
Packing: 1.Big OD:in bulk 
2.Small OD:packed by steel strips 
3.woven cloth with 7 slats 
4.according to the requirements of customers
Remark: 1. Payment terms : T/T ,L/C 
2. Terms of trade : FOB ,CFR,CIF ,DDP,EXW 
3. Minimum order : 2 tons 
4. Delivery time : Within 15days after received deposit 
Productivity: 3000Tons per month.