Our factory is one of the main manufactures specialized in constructive hardware in east of China.It has dealed in this feld for more than 20years with strong technology base.The main prodcuts are shooting nails.self-drilling nails etc.Which were widely used in builing,machinery,decoration,electical appliance installation and so on.In order to meet the increasing market requirements,we bring in the most advance automatic equipment and heat-treated equipment from Japan.We also do a series of strict inspection to be compliance with the standard of ISO9000 during the production.