... . 3. Delivery:7-30days 4.Availability:20,000tons/year Steel fence,trellis,grillAppearance:Smooth, attractiveFeatures:colorful, rust-proof, anti-corrosionApplication:1 ... municipal construction, gardens, stadiums, airport ,wharf and so on.2. fence and safety dooryard of factories and mines,enterprise and public ... . 4. If any enquiries, please contact us. steel grating mesh fence