Zhejiang Huangyan Dayu Building Plastic Profile Factory was founded in 1998, as a facility of vinyl building profile products, Dayu is always serving construction industry.It is to be the premier, extensive experience and professional manufacturer of vinyl fencing and other vinyl building profile products related house-building and construction, it specialized in the field of the plastic extrusion industry.Dayu is to be the best supplier, exporter and distributor of vinyl building has 8 automatic extrusion production lines, routing machine, notching tools, and Ultrasonic machine for picket cap connected, etc. we also provide a variety more than 40designs of high quality vinyl fence solutions:1)Privacy&Semi-privacy fence2)Picket fence3)Ranch rail fence4)Lattice fence5)Garden decoration