1. Full range of steel gratings.
2. 4 running lines with more than 20,000 tons per year.
3. ISO9001:2008 quality system
This kind of products have the same features as the welding-press gratings of high strength, anti-corrosion and maintenance-free. Moreover, the products have the unique characters of Uniform precision,exquisite,natural harmony, elegant style.
widely applied to underground, urban construction, port, theatre, and other places that needs bi-directional loading-bearing capacity.
Bearing bar centers
15-30, 40, 60, 80, 90 mm etc. with 30, 40 mm recommended.
Cross bar centers
30, 38, 50, 76, 100 mm etc. with 50, 100mm recommended.