Single storey warehouse is a kind of building which is made up of beams, columns, trusses, purlins, and more other steel components. These components are connected using welding or bolting technology. These parts are prefabricated in the factory and then
Hot and cold single handle mixer for washbasin. The surface is chrome plated, which is very beautiful. High standard zinc alloy material is durable, and there is almost no rust problem.
Automobile wheel studs are generally made of high-strength steel. The strength grade of the screw is printed on the head of the wheel bolts, including 8.8, 10.9 and 12.9. The higher the value, the higher the strength.