Our firm aims to operating faithfully, serving to all of our shoppers , and working in new technology and new machine consistently for Black Anodized Wood Screw, Truss Head Self Drilling Screws , China Drilling Screw , Modified Truss Self Drilling Screws ,Hexagon Washer Head Tapping Screw . We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future! The product will supply to all over the world, such as Europe, America, Australia,Finland , California ,Italy , Sri Lanka .We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.