Zhizhen Steel Grating Products
 Steel Grating
 Combined Steel Grating
 Plug Grill plate
 Tree pool cover
 Flat Gap
 Stair Treads And Steel Ladders
Combined Steel Gratings Made of the steel grating which has spanning ability and the checkered plate which covers the surface. It can use any type of steel gratings and checkered plates of various thickness.Our improvement over the welding and galvanizing process has made it possible to successfully galvanize steel grating and checkered plate as a whole after welding them by unit,without anydeform after galvanization.This hasensured the safety of galvanizing coat from being spoiled.
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