#10 x 2.5″ Metal Roofing Screws - China Manufacturers, Factory, Suppliers

Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for #10 x 2.5″ Metal Roofing Screws, Good Quality Yellow Zinc Plated Self-Drilling Screws Pan Head 4.0mm/Self-Drilling Screws Modified Truss Head /Hex Head/Pan Framing Head/Csk Head/Flat Head , Wedge Anchor , Aluminium Pop Blind Rivets , We always insist on the principle of Quality and service are the life of the product. Till now, our products have been exported to more than 20 countries under our strict quality control and high level service.