* It doesn't generate heavy metals in the incorporating the lead-free galvanization process * The waste derived from the process can be recycled and reused * This product with surface treatment are relatively free of black spots * The rustproof ratio of thicker galvanized layer is higher than the conventional nickel plating. * Lower maintenance and repair cost by extending the product's life.
It can be used as the connecting parts for various kinds of buildings, such as bridges, roads and houses to prevent the structure from contracting and expanding due to air temperature change.
