Wanglin group is a diversified group company relying on synthetic resin production and integrating chemical raw material trade, finance, catering and cultural creativity. Now it has five resin production bases distributed in Hebei, Dezhou, Zibo, Guangdong and Hubei. The total production capacity of synthetic resin of Wanglin group is 650000 tons, which is the largest unsaturated resin production enterprise in the world. At present, Wanglin group has more than 500 employees. It provides composite solutions for more than 400 composite enterprises every year, provides raw material support for more than 20 chemical production enterprises, and provides catering and cultural services for at least 300000 people.