Detail info as follows:
1. Material: ductile iron and gray iron
2. Grade: EN124, A15, B125, C250, D400, E600
3. Dimensions: from 150 x 150mm to 1,500 x 1,500mm
4.Weight: from
2.5kg to 250kg
5. Products available: a) Manhole covers and frames b) Gullies, trench grates and frames c) Water meter boxes,bench leg, valve boxes and surface boxes   submersible,parts of submersible
6. Primary competitive advantages: a) Excellent and high quality control b) Prompt delivery c) Competitive price d) Small order accepted e) Customers drawing or samples accepted f) OEM service
7.Packing: Carton, wooden case, pallet or according to customers requirements