We ZiBo HuaLian Petrochemical Works specializes in producing HuaLian Brand petroleum resin series products, taking the petroleum cracked carbon(C5C9)asthe main material, eith an annual petroleum resin output of more than 20,000 tons, plus paper-making applying gum agent of over 25,000 tons.In recent years, our works has conducted reform, made innovations, and intensively carried out Total Quality Control Meanwhile, we have also established technical cooperation with many universities, such as, the Shan Dong University. Our purposes are to develop new products, make our products diversified, standardized, serial.The products quality have been steadily improved, All of our products&＃39;quality indexes have come up to the advanced product standards among their same kind both at home and abroad.