Jinan Metal Manufacture Factory, founded in 2004, is located in downtown district of Jinan city, next to the second south road. Our factory is specialized in the production of roofing nails, twist roofing nails, umbrella roofing nails, coil nails (threaded coil nails, polished rod coil nails, ring coil nails, coil nails diamond tips, chisel tip volume nails, coil nail polishing, paint coil nails, galvanized coil nails, nail color zinc volume). This factory has abundant technical force, first-class production technology of the advanced production equipment. Our products are sold throughout the...