Title: How can the production of high-speed guardrail Shandong board manufacturers ---- April 2015 I plant with hot-dip galvanizing line, overhead high-voltage electrostatic spray production line and hot-dip coating line, according to different climatic conditions and users the need for different forms of anti-corrosion treatment and coating of fence panels, columns and accessories to ensure product performance, quality and age. Bridge electrostatic spray production line and hot-dip coating line were used to Huangshan Chemical Co. production of "Huangshan card" heatset pure polyethylene powder, under the strict control of the production process and comprehensive quality testing, to produce the product surface smooth, consistent color, eliminate the cracking, spalling and other defects, protect the fence, adhesion, hardness, wear resistance and corrosion resistance of the column and various accessories under natural weather conditions, fence life ensure that more than fifteen years. I also plant a well-equipped, well-trained construction team, professional and technical staff of more than twenty, equipped with more advanced measurement instruments and piling machine, the US Andean bear interest pile school. We sincerely welcome all new and old friends at home and abroad letter calls business negotiations, and to keep waiting patrons. Willing to cooperate with you to create a brilliant tomorrow.