Our have own factories and sales companies,our sales companies established in 2016, our company is specialized in Such as Powder driven fastening systems,Gas driven fastening systems,Bolts,Nuts,Threaded rod, Washing machines and jumbo bag Etc.Our products very competitive prices.Our products sell very well in over 20 countries.Our adhering to the"customer first,forge ahead" business philosophy,adhere to the "customers first,quality first,honest" principle of providing our customers with quality service.therefore the best.welcome customers to visit us!